TY  - BOOK
AU  - Chhina, S S 
TI  - Agricultural economics and indian agriculture 
SN  - 9789327281989
U1  - 338.109 54 
PY  - 2004///
CY  - Ludhiana
PB  - Kalyani Publishers 
KW  - Theory of production
KW  - Units of cultivation
KW  - Size of the farm
ER  -