000 | 00418 a2200121 4500 | ||
---|---|---|---|
008 | 230509b |||||||| |||| 00| 0 eng d | ||
100 | _aAlabi, M.O. | ||
245 | _aFarming systems research programme | ||
260 |
_bNational cereals Research Institute, _c2003. _aZaria: |
||
300 |
_aviii, 50p. _bill. |
||
650 |
_aAgricultural systems _vResearch |
||
942 |
_cBK _hBDSC S540.A2 A43x 2002 ABU |
||
999 |
_c20953 _d20952 |