| LEADER | 00420nam a22001697a 4500 | ||
|---|---|---|---|
| 001 | 90829 | ||
| 008 | 960401s1975 xxe ||| |||| 00| 0 fre d | ||
| 041 | 0 | |a fre | |
| 245 | 0 | 3 | |a La Diffusion des innovations en milieu rural [dossier]. |
| 260 | |c No 40, 1975. | ||
| 650 | |a Changement social. | ||
| 650 | |a Agriculture. | ||
| 650 | |a Articles de périodiques | ||
| 773 | 0 | |t Pour |g | |
| 993 | |a Article de revue | ||
| 994 | |a BC | ||
| 997 | |0 90829 | ||