| 000 | 00488nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 140205s9999 xx 000 0 und d | ||
| 082 | _a630.913/INT | ||
| 100 | _aInternational Crops Research Institute for the Semi-Arid Tro | ||
| 245 | _aInternational workshop on farming systems nov.18-21, 1974 | ||
| 260 |
_bInternational Crops Research Institute for the Semi-Arid Tro _aHyderabad _c1974 |
||
| 300 | _a548 | ||
| 650 | _aArid regions agriculture | ||
| 650 | _aTropics | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1716 _d1716 |
||