TY  - BOOK
AU  - Winter,Alden Raymond
AU  - Funk,Ernest Marvin
AU  - Gregory,R.W.
TI  - Poultry, science and practice,
AV  - SF487 .W74 1951
U1  - 636.508 
PY  - 1951///]
CY  - Philadelphia
PB  - Lippincott
KW  - Poultry
N1  - "References" at end of each chapter
ER  -