TY  - GEN
AU  - North, Mack O.
AU  - Bell,Donald D.
TI  - Commercial chicken production manual
AV  - SF487 
U1  - 636.5 20
PY  - 1990///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - Chickens
KW  - Handbooks manuals etc
N1  - Includes index; Includes bibliographical references (p. 889-891)
ER  -