TY  - BOOK
AU  - Tripathi, S. L.
TI  - Extension Education
SN  - 9788175552210
U1  - 630.717 
PY  - 2008///
CY  - New Delhi
PB  - University Publication
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Agricultural extension work
ER  -