TY  - BOOK
AU  - Day,Richard H., Inderjit Singh.
AU  - x
TI  - Economic development as an adaptive process, the green revolution in the Indian Punjab: x
SN  - x
U1  - 338.9545/DAE 
PY  - 1977///
CY  - Cambridge
PB  - C.U.P.
KW  - India - Economic conditions
KW  - Punjab - Economic conditions
N1  - x
ER  -