Profitable culling and selective flock breeding
complete details regarding the latest approved methods for culling, or the selection of layers, simple and practical instructions for securing permanent improvement in egg production in any flock
Edición de la obra Profitable culling and selective flock breeding
| Autor | Homer W. Jackson |
|---|---|
| Editorial | Reliable Poultry Journal Pub. Co. |
| Fecha de publicación | 1920 |
| Lugar | Quincy, Ill |
| Idioma | inglés |
| Páginas | 118 |
| OCLC | 8064051 |
| LCCN | 20008062 |
| Número de Cutter | J12p |