TY  - BOOK
AU  - Schaller,Frank W.
AU  - Bailey,George W.
ED  - National Conference on Agricultural Management and Water Quality (1981 : Iowa State University)
ED  - Environmental Research Laboratory (Athens, Ga.)
ED  - Iowa State University.
TI  - Agricultural management and water quality
U1  - 363.7 
PY  - 1983///
CY  - Ames
PB  - Iowa State University Press
KW  - Agricultural pollution
KW  - United States
KW  - Farm management
KW  - Water quality management
ER  -