TY  - BOOK
AU  - Leaver,J.D.
TI  - Milk production: science and practice 
SN  - 0582440106 (pbk.) :
AV  - SF239 .L427 1983
U1  - 636.2/142 19
PY  - 1983///
CY  - London, New York
PB  - Longman
KW  - Dairy farming
KW  - Dairying
KW  - Milk
N1  - Includes index; Bibliography: p. 167
ER  -