TY  - GEN
AU  - Cramer, Gail L.
AU  - Southgate, Douglas D.
AU  - Jensen, Clarence W.
TI  - Agricultural economics and agribusiness
SN  - 0471173762
U1  - 338.1 
PY  - 1979///
CY  - New York
PB  - John Wiley& Sons
KW  - Agriculture Economics
ER  -