TY  - BOOK
AU  - Duane Acker
TI  - Animal science and industry. Ed 2
U1  - 636 
PY  - 1971///
CY  - New Jersey
PB  - Prentice Hall
N1  - Duane Acker: Animal science and industry. Ed 2.  (2nd Edition.)  New Jersey.  Prentice Hall, 1971.--(636ACK)
ER  -