Extent: | 53 S. |
---|---|
Series: | Unesco and its programme. - Paris : Unesco, ISSN 0501-364X, ZDB-ID 706559-0. - Vol. 8 |
Type of publication: | Book / Working Paper |
Language: | English |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10014426950