| 000 | 00444nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 140316s9999 xx 000 0 und d | ||
| 020 | _a0851988008 | ||
| 082 |
_a338.176 _bBEN/LI |
||
| 100 | _a | ||
| 245 | _aLivestock productivity enhances : an economic assessment | ||
| 260 |
_aUK _bCAB International _c1993 |
||
| 300 | _a162 | ||
| 650 | _aEconometric models | ||
| 650 | _afarm enterprises budget | ||
| 700 | _aBent,Martin | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c990 _d990 |
||