TY  - GEN
AU  - Tyler, Howard D.
AU  - Ensminger, M. E. 
TI  - Dairy cattle science
SN  - 0131134124
U1  - 636.2142 
PY  - 2006///
CY  - New Jersey
PB  - Prentice-Hall Inc.
KW  - Dairy cattle
KW  - Dairy farming
ER  -