TY  - GEN
AU  - 
AU  - Vijayakumar, H. S. and Mathur,  V. C., ed
TI  - Constraints and opportunities for agricultural and rural development in different agro-ecological regions (Conference proceedings)
SN  - 8187319097
PY  - 2002///
CY  - New Delhi
PB  - Agricultural Economics Research Association (India)
ER  -