| Deutsch | deu-000 |
| Mengenlehre | |
| čeština | ces-000 | nauka o množinách |
| čeština | ces-000 | teorie množin |
| 普通话 | cmn-000 | 朴素集合论 |
| 普通话 | cmn-000 | 集合论 |
| 國語 | cmn-001 | 朴素集合論 |
| 國語 | cmn-001 | 集合論 |
| Hànyǔ | cmn-003 | ji2 he2 lun4 |
| Hànyǔ | cmn-003 | jí hé lun |
| Hànyǔ | cmn-003 | po4 su4 ji2 he2 lun4 |
| dansk | dan-000 | mængdelære |
| Deutsch | deu-000 | Mengentheorie |
| ελληνικά | ell-000 | θεωρία των συνόλων |
| English | eng-000 | set theory |
| English | eng-000 | sets |
| English | eng-000 | theory of sets |
| Esperanto | epo-000 | aroteorio |
| Esperanto | epo-000 | arteorio |
| Esperanto | epo-000 | arteorio, aroteorio, teorio de la aroj |
| Esperanto | epo-000 | teorio de la aroj |
| suomi | fin-000 | joukko-oppi |
| suomi | fin-000 | joukkoteoria |
| français | fra-000 | théorie des ensembles |
| Gaeilge | gle-000 | tacartheoiric |
| Gaeilge | gle-000 | teoiric na dtacar |
| Српскохрватски | hbs-000 | теорија скупова |
| Srpskohrvatski | hbs-001 | teorija skupova |
| עברית | heb-000 | תורת הקבוצות |
| हिन्दी | hin-000 | गण |
| hrvatski | hrv-000 | teorija skupova |
| magyar | hun-000 | halmazelmélet |
| Ido | ido-000 | ensemblo-teorio |
| bahasa Indonesia | ind-000 | teori pasti |
| íslenska | isl-000 | mengjafræði |
| italiano | ita-000 | insiemistica |
| italiano | ita-000 | teoria degli insiemi |
| 日本語 | jpn-000 | 集合論 |
| ქართული | kat-000 | სიმრავლეთა თეორია |
| 한국어 | kor-000 | 집합론 |
| 한국어 | kor-000 | 집합론을 |
| latine | lat-000 | ratio coniunctorum |
| latine | lat-000 | ratio conjunctorum |
| latine | lat-000 | rationis conjunctorum |
| Nederlands | nld-000 | verzamelingenleer |
| bokmål | nob-000 | mengdelære |
| polski | pol-000 | teoria mnogości |
| polski | pol-000 | teoria zbiorów |
| português | por-000 | teoria de conjuntos |
| português | por-000 | teoria dos conjuntos |
| русский | rus-000 | тео́рия мно́жеств |
| русский | rus-000 | теория множеств |
| slovenčina | slk-000 | teória množín |
| español | spa-000 | teoría de conjuntos |
| svenska | swe-000 | mängdlära |
| Tagalog | tgl-000 | palatangkasan |
| ภาษาไทย | tha-000 | ทฤษฎีเซต |
| Türkçe | tur-000 | kümeler teorisi |
| 原中国 | zho-000 | 集合论 |
| Bahasa Malaysia | zsm-000 | teori set |