World directory of distribution sources of educational audiovisual materials relating to agriculture and food = Répertoire mondial des sources de matériel audiovisuel éducatif dans les domaines de l’agriculture et de l’alimentation / prepared by the IFTC
| Livello bibliografico: | Monografia |
| Autore: | Food and Agriculture Organization of the United Nations International Film and Television Council International Labour Office UNESCO |
| Titolo: | World directory of distribution sources of educational audiovisual materials relating to agriculture and food = Répertoire mondial des sources de matériel audiovisuel éducatif dans les domaines de l'agriculture et de l'alimentation / prepared by the IFTC |
| Pubblicazione: | 1978 Food and Agriculture Organization of the United Nations |
| Descrizione fisica: | v. ; 28 cm |
| Nomi: | Food and Agriculture Organization of the United Nations International Film and Television Council International Labour Office UNESCO |
| Collocazione: | 0.D.714 |