TY  - GEN
AU  - 
AU  - JOHN,K.C. & others
TI  - FARMERS' PARTICIPATION IN AGRICULTURAL RESEARCH AND EXTENSION SYSTEMS
U1  - 630.715/JOH 
PY  - 1997///
CY  - NEW DELHI
PB  - Concept Publishing Company
N1  - AGRICULTURAL DEVELOPMENT; AGRICULTURAL EDUCATION; AGRICULTURAL POLICY
ER  -