| 000 | 00368nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _acu | ||
| 100 | _aF.A. Hays | ||
| 245 | _aBroodiness in relation to fecundity in the domestic fowl | ||
| 260 | _aAmherst, Massachusetts | ||
| 260 | _c1945 | ||
| 300 | _aMassachusetts Agri | ||
| 901 | _pS1827 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c117100 _d117100 |
||