| 000 | 00447 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a631.671:631.4 _bI 61 S |
||
| 245 | 1 |
_aSoil, crop and water management systems for rainfed agriculture in the Sudano-Sehelian zone _bProceedings |
|
| 260 |
_aPatancheru _bInternational Crops Research Institute for the Semi-Arid Tropics _c1989 |
||
| 650 | _aWater Management | ||
| 650 | _aRainfed Agriculture | ||
| 100 |
_a _d |
||
| 300 | _a385 p. | ||
| 901 | _a181576 | ||
| 999 |
_c82212 _d82212 |
||