TY  - BOOK
AU  - SANDEEP Kumar
TI  - Growth, instability and supply response of commercial crops in Punjab
U1  - T 338.173 S13G 
PY  - 1999///
CY  - Ludhiana
PB  - PAU
KW  - AGRICULTURE -- ECONOMIC ASPECTS -- PUNJAB
KW  - COMMERCIAL CROPS
KW  - GROWTH. INSTABILITY
N2  - The CGR of area and production of wheat and paddy crops were significantly positive whereas for groundnut and cotton desi these were significantly negative However, the production of sugarcane and rapeseed and mustard significantly grew over time despite
ER  -