| 000 | 00539 a2200157 4500 | ||
|---|---|---|---|
| 080 |
_a536:518.62 _bI 61 M |
||
| 245 | 1 |
_aMathematical modelling of livestock production systems _bapplication of the texas A & M University beef cattle production model to Botswana |
|
| 260 |
_aAddis Ababa _bILCA _c1978 |
||
| 650 | _aMathematical Modelling | ||
| 650 | _aLivestock Production | ||
| 700 | _aInternational Livestock Centre for Africa, Addis Ababa | ||
| 440 |
_aNo. 1 _vILCA systems study |
||
| 100 |
_a _d |
||
| 300 | _a102 p. | ||
| 901 | _a177695 | ||
| 999 |
_c87413 _d87413 |
||