TY  - BOOK
AU  -  Hafez,E.S.E.
TI  -  Reproduction in farm animals / 
SN  -  0812110137
U1  -  636.08926 
PY  - 1987///
CY  -  Philadelphia : 
PB  -  Lea & Febiger, 
KW  -  Livestock
KW  -  Reproduction
KW  -  Veterinary physiology
N1  -  Includes bibliographical references and index
ER  -