Key-communicators of agricultural innovations
Kaydedildi:
| OCLC: | 726517 |
|---|---|
| Yazar: | |
| Dil: | English |
| Baskı/Yayın Bilgisi: |
Agra,
Satish Book Enterprise
[1973]
|
| Konular: | |
| Materyal Türü: | Monograph Note that CRL will digitize material from the collection when copyright allows. |