TY  - BOOK
AU  - Gupta D P
AU  -  Shangari K K
TI  - Agricultural development in Punjab
U1  - X9(J):77.243.N7, M0 
PY  - 1980///
CY  - Delhi
PB  - Agricole publishing India        
KW  - Agriculture Industries-prices
N1  - Agricultural economics research center, university of delhi,publications
ER  -