TY  - BOOK
AU  - O'Mary,C.C.
AU  - Dyer,Irwin Allen
TI  - Commercial beef cattle production
SN  - 0812106113
AV  - SF207 .O5 1978
U1  - 636.2/1/3 
PY  - 1978///
CY  - Philadelphia
PB  - Lea & Febiger
KW  - Beef cattle
N1  - Includes bibliographies and index
ER  -