TY  - BOOK
AU  - Griffin, K
TI  - The Political Economy Of Agrarian Change : An Essay On The G
U1  - 338.16/Gri 
PY  - 1990///
CY  - 
PB  - Macmillan Press Ltd. London
KW  - Agricultural Innovations
KW  - Developed Areas
KW  - Wheat
KW  - Rice
ER  -