TY  - BOOK
AU  - Merkel, James A. ,
TI  - Managing Livestock Wastes
SN  - 0870553739
U1  - 636 
PY  - 1981///
CY  - Westport
PB  - AVI Publishing Co., Inc.
KW  - Animal husbandry
KW  - Animal Waste
ER  -