| 000 | 003770000a22001690004500 | ||
|---|---|---|---|
| 060 | _a100 | ||
| 082 | _a636 PET | ||
| 100 | _aGrummer, Robert H | ||
| 100 | _aPeters, Walter H | ||
| 245 | _aLivestock production | ||
| 250 | _a2 | ||
| 260 | _aNew York, Mc Graw- Hill Book Company Inc | ||
| 260 | _c1954 | ||
| 300 | _a409 | ||
| 650 | _aLivestock production | ||
| 942 | _cBK | ||
| 999 |
_c363920 _d363920 |
||