| 000 | 00455 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a631.8:633.18 _bC432F |
||
| 245 | 1 |
_aFertiliser extension _bIPSA'S contribution to agricultural extension with special reference to potash responses to paddy _cby T. R. Chadha |
|
| 260 |
_aMadras _bIndian Potash Supply Agency |
||
| 650 | _aFertiliser | ||
| 100 | 1 | _aChadha, T. R. | |
| 300 | _a109 p. | ||
| 040 | _aIARI, New Delhi | ||
| 901 | _a120148 | ||
| 999 |
_c82355 _d82355 |
||