TY  - BOOK
AU  - Rae, Allan N.
TI  - Crop management economics
U1  - 633.002:65.011.4 L7 
PY  - 1977///
CY  - London
PB  - Crosby Lockwood Staples
KW  - Allan N. Rae
KW  - Crop-manageent-economic aspects,Decision making-agricultural aspects,Program budgeting-agricultural aspects
ER  -