| 000 | 00412 a2200145 4500 | ||
|---|---|---|---|
| 245 | 1 | _aDairy cattle selection, type classification and production records | |
| 260 |
_aOrono _c1956 |
||
| 650 | _aDairy Cattle | ||
| 650 | _aProduction Records | ||
| 100 | 1 |
_aHall, H.W., Dickey, H.C. _d |
|
| 300 | _a31 p. | ||
| 440 |
_aNo. 546 _vMaine Agricultural Experiment Station Bulletin |
||
| 942 |
_2udc _cB |
||
| 901 | _a49891 | ||
| 999 |
_c56003 _d56003 |
||