TY  - BOOK
AU  - Agrawal R C
AU  - Agrawal, R C
AU  - Heady, E O
AU  - Agrawal R C
AU  - Heady E O
TI  - Operations Research Methods for Agricultural Decisions
U1  - 338.1/AGR 
CY  - Ames
PB  - Iowa State Uni. Press
KW  - Agricultural Decisions
ER  -