| 000 | 00364nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV062101 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _a636 | ||
| 245 |
_aLivestock Production Science Vol.12-13 No.1-4 _c; |
||
| 246 | _aLivestock Production Science Vol.12-13 No.1-4 | ||
| 260 |
_aNetherlands _bElsevier Sci. Publ _c1985 |
||
| 650 | _aAnimal Science | ||
| 999 |
_c60087 _d60087 |
||