| Deutsch | deu-000 | International Competition Network |
| English | eng-000 | International Competition Network |
| English | eng-000 | international competitive bidding |
| English | eng-000 | international competitiveness |
| English | eng-000 | International Compilers Working Group on External Debt Statistics |
| English | eng-000 | International Compilers’ Working Group on External Debt Statistics |
| English | eng-000 | International Complementary Service |
| Deutsch | deu-000 | International Components for Unicode |
| English | eng-000 | International Components for Unicode |
| français | fra-000 | International Components for Unicode |
| English | eng-000 | International Computation Center |
| English | eng-000 | international computer |
| English | eng-000 | International Computer Center |
| ภาษาไทย | tha-000 | International Computer Driving License: ICDL Thai |
| English | eng-000 | International Computer Education Centre |
| English | eng-000 | International Computers |
| Deutsch | deu-000 | International Computers Limited |
| English | eng-000 | International Computers Limited |
| English | eng-000 | International Computing Centre |
| English | eng-000 | international conditions |
| English | eng-000 | International Confederation for Disarmament and Peace |
| English | eng-000 | International Confederation of Arab Trade Unions |
| English | eng-000 | International Confederation of Art Dealers |
| English | eng-000 | International Confederation of Associations of Experts and Consultants |
| English | eng-000 | International Confederation of Christian Family Movements |
| English | eng-000 | International Confederation of Container Reconditioners |
| français | fra-000 | International Confederation of Container Reconditioners |
| English | eng-000 | International Confederation of Drum Manufacturers |
| français | fra-000 | International Confederation of Drum Manufacturers |
| English | eng-000 | International Confederation of European Sugar-Beet Growers |
| English | eng-000 | International Confederation of Former Prisoners of War |
| English | eng-000 | International Confederation of Free Trade Unions |
| English | eng-000 | International Confederation of Intermediate Bulk Container Associations |
| français | fra-000 | International Confederation of Intermediate Bulk Container Associations |
| English | eng-000 | International Confederation of Journalists |
| English | eng-000 | International Confederation of Midwives |
| English | eng-000 | International Confederation of Plastics Packaging Manufacturers |
| français | fra-000 | International Confederation of Plastics Packaging Manufacturers |
| English | eng-000 | International Confederation of Professional and Intellectual Workers |
| English | eng-000 | international conference |
| English | eng-000 | International Conference against Apartheid in Sports |
| English | eng-000 | International Conference against Colonialism and Apartheid |
| English | eng-000 | International Conference against Military Pacts and Bases for International Security and Cooperation |
| English | eng-000 | International Conference and Exhibition on Criminal Investigations and Justice |
| English | eng-000 | International Conference and Workshop on Public Administration and Social Development |
| English | eng-000 | International Conference Centre |
| English | eng-000 | International Conference Centre at Geneva |
| English | eng-000 | International Conference For a Better Future |
| English | eng-000 | International Conference for Disarmament and Detente |
| English | eng-000 | International Conference for Haiti’s Economic and Social Development |
| English | eng-000 | International Conference for Independence, Solidarity and Security |
| English | eng-000 | International Conference for Lebanon |
| English | eng-000 | International Conference for Renewable Energies |
| English | eng-000 | International Conference for Sanctions against Apartheid in Sports |
| English | eng-000 | International Conference for the Development of Africa |
| English | eng-000 | International Conference for the Immediate Independence of Namibia |
| English | eng-000 | International Conference for the Independence of Namibia and the Eradication of Apartheid |
| English | eng-000 | International Conference for the Liberation of Southern Africa and against Apartheid |
| English | eng-000 | international conference for the mobilization of donor support for Guinea |
| English | eng-000 | International Conference for the Protection of War Victims |
| English | eng-000 | International Conference in Solidarity with Front-Line States |
| English | eng-000 | International Conference in Solidarity with Peoples under Racial Discrimination |
| English | eng-000 | International Conference in Solidarity with the Front-Line States and for National Liberation and Peace in Southern Africa |
| English | eng-000 | International Conference in Solidarity with the Palestinian People |
| English | eng-000 | International Conference in Solidarity with the Struggle of the People of Namibia |
| English | eng-000 | International Conference in Support of the Liberation Movements of Southern Africa and in Solidarity with the Front-line States |
| English | eng-000 | International Conference in Support of the Peoples of Portuguese Colonies |
| English | eng-000 | International Conference in Support of the Struggle of the Namibian People for Independence |
| English | eng-000 | International Conference of African, French and Malagasy States on Insurance Supervision |
| English | eng-000 | International Conference of African States on Insurance Supervision |
| English | eng-000 | International Conference of American States |
| English | eng-000 | International Conference of Asia-Africa Cooperation for Trade and Investment |
| English | eng-000 | International Conference of Asian Political Parties |
| English | eng-000 | International Conference of Banking Supervisors |
| English | eng-000 | International Conference of Building Officials |
| English | eng-000 | International Conference of civil society in support of Middle East peace |
| English | eng-000 | International Conference of Civil Society in Support of the Palestinian People |
| English | eng-000 | international conference of demobilized soldiers’ organizations |
| English | eng-000 | International Conference of Donors for the Economic Reactivation and Development of the Republic of Equatorial Guinea |
| English | eng-000 | International Conference of Drug Control Experts |
| English | eng-000 | International Conference of Drug Regulatory Authorities |
| English | eng-000 | International Conference of Experts for the Support of Victims of Colonialism and Apartheid in Southern Africa |
| English | eng-000 | International Conference of Historians of the Labour Movement |
| English | eng-000 | International Conference of Labour Statisticians |
| English | eng-000 | International Conference of Maritime Trade Unions on the Implementation of the United Nations Oil Embargo against South Africa |
| English | eng-000 | International Conference of Mayors against Drugs |
| English | eng-000 | International Conference of Ministers and Senior Officials responsible for Physical Education and Sport |
| English | eng-000 | International Conference of Ministers Responsible for Social Welfare |
| English | eng-000 | International Conference of Ministers Responsible for the Status of Persons with Disabilities |
| English | eng-000 | International Conference of Mountain Children |
| English | eng-000 | International Conference of National Committees on Vital and Health Statistics |
| English | eng-000 | International Conference of National Human Rights Institutions |
| English | eng-000 | International Conference of New or Restored Democracies |
| English | eng-000 | International Conference of Non-Governmental Organizations against Apartheid and Colonialism in Africa |
| English | eng-000 | International conference of non-governmental organizations on Peoples of the Americas |
| English | eng-000 | International Conference of non-governmental organizations to mark the fortieth anniversary of the United Nations |
| English | eng-000 | International Conference of Parliamentarians on Population and Development |
| English | eng-000 | International Conference of Peace Researchers |
| English | eng-000 | International Conference of Plenipotentiaries on the Representation of States in their Relations with International Organizations |
| English | eng-000 | International Conference of Rome for the Social Defense Against Anarchists |
| English | eng-000 | International Conference of Solidarity with the Chilean People |
| English | eng-000 | International Conference of Solidarity with the Independence of Puerto Rico |
| English | eng-000 | International Conference of Solidarity with the Struggle of the African and Arab Peoples |
| English | eng-000 | International Conference of States for the Adoption of a Convention on the Recognition of Studies, Diplomas and Degrees in Higher Education in the Arab States |
| English | eng-000 | International Conference of the Forty-second Anniversary World Conference for a Nuclear-free World |
| English | eng-000 | International Conference of the Red Cross and Red Crescent |
| English | eng-000 | International Conference of Trade Unions against Apartheid |
| English | eng-000 | International Conference of Trade Unions on Sanctions and Other Actions against the Apartheid Regime in South Africa |
| English | eng-000 | International Conference of Young Leaders |
| English | eng-000 | International Conference of Youth and Student in Solidarity with the Struggle of the Peoples, Youth and Students of Southern Africa |
| English | eng-000 | International Conference on Accountancy Development in Francophone Africa |
| English | eng-000 | International Conference on Accounting Education |
| English | eng-000 | International Conference on Accuracies and Uncertainties in Maritime Boundaries and Outer Limits |
| English | eng-000 | international conference on a Central Asia Nuclear-Weapon-Free Zone |
| English | eng-000 | International Conference on a Culture of Peace |
| English | eng-000 | International Conference on Addressing the Humanitarian Needs of Refugees and Internally Displaced Persons inside Iraq and in Neighbouring Countries |
| English | eng-000 | International Conference on Adult Education |
| English | eng-000 | International Conference on Afghanistan |
| English | eng-000 | International Conference on Africa |
| English | eng-000 | International Conference on African Development within the context of Rapid Population Growth - A New Look to the Future of Africa |
| English | eng-000 | International Conference on Africa’s External Debt Crisis |
| English | eng-000 | International Conference on Africa’s External Indebtedness |
| English | eng-000 | International Conference on Ageing |
| English | eng-000 | International Conference on Aging Populations in the Context of Urbanization |
| English | eng-000 | International Conference on Agrarian Reform and Rural Development |
| English | eng-000 | International Conference on AIDS |
| English | eng-000 | International Conference on AIDS in Africa |
| English | eng-000 | International Conference on AIDS in Asia and the Pacific |
| English | eng-000 | International Conference on Air Law |
| English | eng-000 | International Conference on Alcoholism and Drug Habit |
| English | eng-000 | International Conference on an Agenda of Science for Environment and Development into the 21st Century |
| English | eng-000 | International Conference on Animal Genetic Resources |
| English | eng-000 | International Conference on an Oil Embargo against South Africa |
| English | eng-000 | International Conference on Apartheid |
| English | eng-000 | International Conference on Apartheid and Health |
| English | eng-000 | International Conference on Apartheid and Human Rights |
| English | eng-000 | International Conference on Applied Nutrition |
| English | eng-000 | International Conference on Assistance to African Children |
| English | eng-000 | International Conference on Assistance to Chad |
| English | eng-000 | International Conference on Assistance to Refugees in Africa |
| English | eng-000 | International Conference on Basic Principles of Justice for Victims of Crime |
| English | eng-000 | International Conference on Better Health for Women and Children through Family Planning |
| English | eng-000 | International Conference on Biosafety and Biorisks |
| English | eng-000 | International Conference on Biosphere Reserves |
| English | eng-000 | International Conference on Botanic Gardens and the World Conservation Strategy |
| English | eng-000 | International Conference on Cambodia |
| English | eng-000 | International Conference on Carbon Fibre Applications |
| English | eng-000 | International Conference on Central American Refugees |
| English | eng-000 | International Conference on Centuries of Achievement |
| English | eng-000 | International Conference on Certification and Labelling of Products from Sustainably Managed Forests |
| English | eng-000 | International Conference on Chemical Safety |
| English | eng-000 | International Conference on Chemicals Management |
| English | eng-000 | International Conference on Chernobyl Children - Health Effects and Psychosocial Rehabilitation |
| English | eng-000 | International Conference on Child Labour |
| English | eng-000 | International Conference on Children Incarcerated with Adults |
| English | eng-000 | International Conference on Children in Situations of Armed Conflict in Africa |
| English | eng-000 | International Conference on Children, Repression and the Law in apartheid South Africa |
| English | eng-000 | International Conference on Civil Liability for Nuclear Damage |
| English | eng-000 | International Conference on Climate and Water |
| English | eng-000 | International Conference on Climatic, Biotic and Human Interactions with Emphasis on Vegetation and Climate Interactions in Amazonia |
| English | eng-000 | International Conference on Coastal and Port Engineering in Developing Countries |
| English | eng-000 | International Conference on Coastal Zone Management |
| English | eng-000 | International Conference on Combating Child Pornography on the Internet |
| English | eng-000 | International Conference on Combustion and Detonation Phenomena |
| English | eng-000 | International Conference on Community Health in Africa |
| English | eng-000 | International Conference on Computer-aided Trade |
| English | eng-000 | International Conference on Conflict Resolution |
| English | eng-000 | International Conference on Cooperation on Oil Pollution Preparedness and Response |
| English | eng-000 | International Conference on Criminal Law |
| English | eng-000 | International Conference on Culture and Agriculture |
| English | eng-000 | International Conference on Current Nuclear Power Plant Safety Issues |
| English | eng-000 | International Conference on Development Cooperation with Middle-Income Countries |
| English | eng-000 | International Conference on Disarmament and Development |
| English | eng-000 | International Conference on Disaster Communications |
| English | eng-000 | International Conference on Drug Abuse and Illicit Trafficking |
| English | eng-000 | International Conference on Drug Abuse Control |
| English | eng-000 | International Conference on Drug Control Cooperation with the Russian Federation |
| English | eng-000 | international conference on drug demand reduction |
| English | eng-000 | International conference on drugs |
| English | eng-000 | International Conference on Drugs in the Workplace and Community |
| English | eng-000 | International Conference on Early Warning Systems for the Reduction of Natural Disasters |
| English | eng-000 | International Conference on Economic Assistance to the Palestinian People |
| English | eng-000 | International Conference on Ecotourism in Water Areas |
| English | eng-000 | International Conference on Education |
| English | eng-000 | International Conference on Educational Planning |
| English | eng-000 | International Conference on Education and Training of Engineers and Technicians |
| English | eng-000 | international conference on education for human rights and democracy |
| English | eng-000 | International Conference on e-Government for Development |
| English | eng-000 | International Conference on Energy in Climate and Development |
| English | eng-000 | international conference on energy management in industry |
| English | eng-000 | International Conference on Engaging Communities |
| English | eng-000 | International Conference on Environmental Education |
| English | eng-000 | International Conference on Environmental Harm and the Use of the Criminal Justice Process to Deal with its Criminal Aspects |
| English | eng-000 | International Conference on Environmentally Sound Coal Technologies |
| English | eng-000 | International Conference on Environmentally Sound Technology |
| English | eng-000 | International Conference on Environment, Peace and the Dialogue among Civilizations and Cultures |
| English | eng-000 | International Conference on Facilitation of Maritime Travel and Transport |
| English | eng-000 | international conference on families |
| English | eng-000 | International Conference on Families Across Frontiers |
| English | eng-000 | International Conference on Financing for Development |
| English | eng-000 | International Conference on Food and Nutritional Surveillance for National Development |
| English | eng-000 | International Conference on Freshwater |
| Deutsch | deu-000 | International Conference on Functional Programming |
| English | eng-000 | International Conference on Functional Programming |
| Deutsch | deu-000 | International Conference on Functional Programming Contest |
| English | eng-000 | International Conference on Gender Mainstreaming and the MDGs |
| English | eng-000 | International Conference on Gerontology |
| English | eng-000 | International Conference on Global Impacts of Applied Microbiology |
| English | eng-000 | International Conference on Governance for Sustainable Growth and Equity |
| Deutsch | deu-000 | International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use |
| English | eng-000 | International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use |
| English | eng-000 | International Conference on Hawala |
| English | eng-000 | International Conference on Hazardous and Noxious Substances and Limitation of Liability |
| English | eng-000 | International Conference on Health and Environment |
| English | eng-000 | International Conference on Health for All |
| English | eng-000 | International Conference on Health Promotion |
| English | eng-000 | International Conference on Heavy Crude and Tar Sands |
| English | eng-000 | International Conference on Human Rights |
| English | eng-000 | International Conference on Human Rights and Democratization |
| English | eng-000 | International Conference on Iceberg Utilization |
| English | eng-000 | International Conference on Indo-Chinese Refugees |
| English | eng-000 | International Conference on Input-Output Techniques |
| English | eng-000 | International Conference on Institutions, Culture and Corruption in Africa |
| English | eng-000 | International Conference on Integrated Water Resources Management |
| English | eng-000 | international conference on international terrorism |
| English | eng-000 | International Conference on Kampuchea |
| English | eng-000 | International Conference on Labour Historians |
| English | eng-000 | International Conference on Large High Voltage Electric Systems |
| English | eng-000 | International Conference on Legislation Concerning Veterans and Victims of War |
| English | eng-000 | International Conference on Liability and Compensation for Damage in Connexion with the Carriage of Certain Substances by Sea |
| English | eng-000 | International Conference on Liquefied Natural Gas |
| English | eng-000 | International Conference on Load Lines |
| English | eng-000 | International Conference on Malaria |
| English | eng-000 | International Conference on Managing Water Resources for Large Cities and Towns |
| English | eng-000 | International Conference on Marine Pollution |
| English | eng-000 | International Conference on Microenterprises |
| English | eng-000 | International Conference on Migration |
| English | eng-000 | International Conference on Migration and Development |
| English | eng-000 | International Conference on Military Expenditures |
| English | eng-000 | International Conference on Mine-Clearance Technology |
| English | eng-000 | international conference on model cities |
| English | eng-000 | international conference on modern demining technology |
| English | eng-000 | international conference on monetary and financial issues |
| English | eng-000 | International conference on money and finance |
| English | eng-000 | international conference on Namibia |
| English | eng-000 | International Conference on Namibia and Human Rights |
| English | eng-000 | International Conference on National Stability and Regional Security in Southern Asia |
| English | eng-000 | International Conference on Natural Disasters in Mega-Cities |
| English | eng-000 | International Conference on Nondestructive Testing |
| English | eng-000 | International Conference on Nuclear Non-Proliferation in South Asia |
| English | eng-000 | International Conference on Nuclear Power and Its Fuel Cycle |
| English | eng-000 | International Conference on Nuclear Safety |
| English | eng-000 | International Conference on Nutrition |
| English | eng-000 | international conference on nutrition in times of disasters |
| English | eng-000 | International Conference on Ocean Management in Global Change |
| English | eng-000 | International Conference on Oral Rehydration Therapy |
| English | eng-000 | International Conference on Peace and Development in Central America |
| English | eng-000 | International Conference on Peace and Human Rights |
| English | eng-000 | International Conference on Peace and Security in Asia |
| English | eng-000 | International Conference on Peace and Security in Southern Africa |
| English | eng-000 | International Conference on Peace and Tolerance |
| English | eng-000 | international conference on peace in the Middle East |
| English | eng-000 | International Conference on People with HIV/AIDS |
| English | eng-000 | International Conference on Performance Contracting |
| français | fra-000 | International Conference on Performance Contracting |
| English | eng-000 | International Conference on Physics for Developing Countries |
| English | eng-000 | International Conference on Planning and Management of Metropolitan Regions |
| English | eng-000 | International Conference on Plasma Physics and Controlled Nuclear Fusion Research |
| English | eng-000 | International Conference on Popular Participation in the Recovery and Development Process in Africa |
| English | eng-000 | International Conference on Population, 1984 |
| English | eng-000 | International Conference on Population Ageing in the Context of the Family |
| English | eng-000 | International Conference on Population and Development |
| English | eng-000 | International Conference on Population and the Urban Future |
| English | eng-000 | International Conference on Population Mapping |
| English | eng-000 | International Conference on Poverty and Social Exclusion |
| English | eng-000 | International Conference on Preventive Strategy |
| English | eng-000 | International Conference on Primary Health Care |
| English | eng-000 | International Conference on Processing of Sea Products |
| English | eng-000 | International Conference on Psychological Stress and Adjustment in War and Peace |
| English | eng-000 | International Conference on Public Administration and Social Development |
| English | eng-000 | International Conference on Questions Relating to the Prosecution of Nazi Criminals |
| English | eng-000 | International Conference on Radioactive Waste Management |
| English | eng-000 | International Conference on Radioactive Waste Management and Environmental Remediation |
| English | eng-000 | International Conference on Reconstruction and Development of the Croatian Economy |
| English | eng-000 | International Conference on Reconstruction Assistance to Afghanistan |
| English | eng-000 | International Conference on Refugees |
| English | eng-000 | International Conference on Research in Crime Prevention |
| English | eng-000 | International Conference on Responding to Challenges of Corruption |
| English | eng-000 | International Conference on Responsible Fishing |
| English | eng-000 | International Conference on Reviving Private Investment in Africa |
| English | eng-000 | International Conference on Safety, Drugs and the Prevention of Urban Crime |
| English | eng-000 | International Conference on Safety of Fishing Vessels |
| English | eng-000 | International Conference on Safety of Life at Sea |
| English | eng-000 | International Conference on Sanctions against South Africa |
| English | eng-000 | International Conference on School Health Education and HIV/AIDS Prevention |
| English | eng-000 | International Conference on Science and Technology Policy |
