| 000 | 00440 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a8170223865 | ||
| 080 |
_a63(071.7)(542.2) _bY11E |
||
| 245 | 1 |
_aEvaluation of agricultural extension _bA study of Haryana _cby J. S. Yadav |
|
| 260 |
_aNew Delhi _bConcept Publishing Company _c1992 |
||
| 650 | _aAgricultural Extension | ||
| 100 | 1 | _aYadav, J. S. | |
| 300 | _a207 p. | ||
| 040 | _aIARI, New Delhi | ||
| 901 | _a200488 | ||
| 999 |
_c78394 _d78394 |
||