| 1.
雑誌 |
雑誌
|
United Nations Educational, Scientific and Cultural Organization = Organisation des Nations Unies pour l'èducation la science et la culture
|
||||
| 2.
雑誌 |
雑誌
|
Unesco
|
||||
| 3.
雑誌 |
雑誌
|
Unesco
|
