| 000 | 00368 a2200121 4500 | ||
|---|---|---|---|
| 080 |
_a633.2.03:518.6 _bC 556 S |
||
| 245 | 1 |
_aSimulation of grazing systems _cby K.R. Christian, et. al. |
|
| 260 |
_aWageningen _bCentre for Agricultural Publishing and Documentation _c1978 |
||
| 650 | _aGrazing Systems | ||
| 100 | 1 |
_aChristian, K.R. _d |
|
| 300 | _a115 p. | ||
| 901 | _a145712 | ||
| 999 |
_c85446 _d85446 |
||