TY  - BOOK
AU  - T Nagaraj
AU  -  H S Sadathali Khan  Agricultural Economics
TI  - An economic analysis of cropping systems in tungahbadra project command area (Karnataka)
U1  - 630 
PY  - 1993///
CY  - Dharwad
PB  - University of Agricultural Sciences, Dharwad
ER  -