| 000 | 00486nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1990 xx 000 0 und d | ||
| 082 | _a631.586 R13 | ||
| 100 | _aGurmel Singh | ||
| 245 | 0 | _aRainfed and irrigated agriculture for sustainable productivity | |
| 260 |
_aDehradun _bCentral Soil and Water Conservation Research--Training Inst. _c1990 |
||
| 300 | _a25cm. 227 | ||
| 650 | _aIRRIGATION FARMING | ||
| 653 | _aDRY FARMING | ||
| 653 | _aIRRIGATION FARMING | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c103215 _d103215 |
||