| 000 | 00369 a2200145 4500 | ||
|---|---|---|---|
| 245 | 1 | _aSex-linkage in poultry breeding | |
| 260 |
_aLondon _c1952 |
||
| 650 | _aSex-Linkage | ||
| 650 | _aPoultry Breeding | ||
| 100 | 1 |
_aPease, Michael _d |
|
| 300 | _a11 p. | ||
| 440 |
_aNo. 38 _vGreat Britain Ministry of Agriculture and Fisheries |
||
| 942 |
_2udc _cB |
||
| 901 | _a36429 | ||
| 999 |
_c55418 _d55418 |
||