Farmers' knowledge and perception of improved technology : a study of five farming systems
Sábháilte in:
| OCLC: | 8033671 |
|---|---|
| Príomhchruthaitheoir: | |
| Rannpháirtithe: | , |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Colombo :
Agrarian Research and Training Institute,
1980.
|
| Sraith: | Research study series (Agrarian Research and Training Institute) ;
No. 34. |
| Ábhair: | |
| Formáid: | Doiciméad rialtais Monograph Note that CRL will digitize material from the collection when copyright allows. |