| 000 | 00400nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a636.2.082.2 | ||
| 100 | _aDavis, W.A., Ahner, D.W. | ||
| 245 | _aBeef cattle performance selection in Canada | ||
| 260 | _aOttawa | ||
| 260 | _c1972 | ||
| 300 | _a1-22 p. | ||
| 440 | _aCanada Department of Agricultu | ||
| 901 | _pS21289 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c116581 _d116581 |
||