TY  - BOOK
AU  - Moss, Roy
TI  - The laying hen and its environment, a seminar in the EFC Programme of Coordination..
T2  - Current topies in veterinary medicine and animal science
U1  - 636.5 
PY  - 1980///
CY  - The Hague
PB  - Nijhoff
KW  - Aves de corral
KW  - Hábitos y conducta
KW  - Gallinas
ER  -