| 000 | 00426 a2200133 4500 | ||
|---|---|---|---|
| 100 | 1 | _aPierce, Walter H., Libeau, Clayton P. | |
| 245 | 1 | _aEfficient management practices for profitable hatching-egg production | |
| 260 |
_aNorth Carolina _c1956 |
||
| 300 | _a1-15 p. | ||
| 440 | _aNorth Carolina Agricultural Experiment Station. Circular No. 394 | ||
| 650 | _aEgg, Production, Management | ||
| 942 |
_2udc _cB |
||
| 901 | _a49896 | ||
| 999 |
_c54251 _d54251 |
||