TY  - BOOK
AU  - Canter, Larry W.
TI  - Environmental impacts of agricultural production activities
SN  - 0 87371 066 5
U1  - 614.77 
PY  - 1986///
CY  - Chelsea
PB  - Lewis Publishers
KW  - Agricultural pollution  - U S A
KW  - Agricultural ecology - U S A
ER  -