Deutsch | deu-000 |
National Association of Underwater Instructors |
English | eng-000 | National Association of Underwater Instructors |
français | fra-000 | National Association of Underwater Instructors |
italiano | ita-000 | National Association of Underwater Instructors |
Nederlands | nld-000 | National Association of Underwater Instructors |
svenska | swe-000 | NAUI |