TY  - BOOK
ED  - European Poultry Conference (
TI  - Reports of the WPSA, working groups, symposia
U1  - 636.5063 
PY  - 1980///
CY  - Braunsehwsig
PB  - World's Poultry Science Association
KW  - Avicultura
KW  - Congresos
ER  -