000 | 00410nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 211224s9999 xx 000 0 und d | ||
020 | _a9781578085125 | ||
082 | _a630.5 AKI | ||
100 | _aAkinyemi, Okoro M | ||
245 | 0 | _aAgricultural production : organic and conventional systems | |
260 |
_aEnfield, NH: _bScience Publishers, _c2007 |
||
300 | _axx, 224 p. : ill. | ||
650 | _aAgriculture - Economic aspects | ||
999 |
_c13647 _d13647 |