| 000 | 00438 a2200121 4500 | ||
|---|---|---|---|
| 008 | 151120b xxu||||| |||| 00| 0 eng d | ||
| 100 | _aClaassen, Stanley L. | ||
| 245 | _aMechanized minimum and no-till crop production for research farms | ||
| 260 |
_bInternational Institute of Tropical Agriculture _aIbadan _c1996 |
||
| 300 | _a19p. | ||
| 650 |
_aTillage _vPlowing |
||
| 942 |
_cPH _hBDSC S604 .C55x 1996 IITA |
||
| 999 |
_c15778 _d15777 |
||