TY  - BOOK
AU  - Bath, Donald
AU  - Appleman, Robert D
AU  - Dickinson, Frank N
AU  - Tucker, H. Allen
TI  - Dairy cattle: principles, practices, problems, profits
SN  - 0812106288
U1  - 636.214 
PY  - 1972///
CY  - Philadelphia
PB  - Lea & Febiger
ER  -