TY  - BOOK
AU  - Esmay,Merle L.
TI  - Principles of animal environment
SN  - 0870552635 :
AV  - SF 91 
PY  - 1978///
CY  - Westport, Conn.
PB  - Avi Pub. Co.
KW  - Livestock
KW  - Housing
KW  - Ecology
KW  - Veterinary physiology
N1  - Includes bibliographies and index
ER  -