| 000 | 00375nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aOsinga, A | ||
| 245 | _aContribution to the optimalisation of the feeding on large scale dairy farms | ||
| 260 |
_aWageningen _c1978 |
||
| 300 | _a136 p. | ||
| 440 | _aNetherlands Mededelingen Land | ||
| 901 | _a164619 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c11751 _d11751 |
||