Development of information media : book development in the service of education
report by the Unesco Secretariat. United Nations Economic and Social Council, 50. sess., agenda item 13
| Year of publication: |
1971
|
|---|---|
| Institutions: | Unesco Secretariat (contributor) ; United Nations Economic and Social Council (contributor) |
| Publisher: |
[New York] |
| Subject: | Buch | Schulunterrichtsmittel |
| Extent: | 26 S |
|---|---|
| Series: | |
| Type of publication: | Book / Working Paper |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10003107211