TY  - BOOK
AU  - Gangwar, B
AU  - Yadav, R L
TI  - System based low production technologies for small farmers
U1  - 631.8 
PY  - 2001///
CY  - Modipuram
PB  - Project Directorate for Cropping System Research
KW  - Production technologies
KW  - Farming
ER  -