TY  - BOOK
AU  - Mack O. North
TI  - Commercial chicken production manual. Ed 3
SN  - 0-87055-446-8
U1  - 636.508 
PY  - 1978///
CY  - Connecticut
PB  - AVI Publishing Company, Inc. WestPort
N1  - Mack O. North: Commercial chicken production manual. Ed 3.  (3rd Ed)  Connecticut.  AVI Publishing Company, Inc. WestPort, 1978. 0-87055-446-8--(636.508NOR)
ER  -