TY  - BOOK
AU  - Swanson, Burton E.
AU  - Bentz, Robert P.
AU  - Sofranko, Andrew J.
TI  - Improving Agricultural Extension
SN  - 8170354080
U1  - 630.715 
PY  - 2005///
CY  - Delhi
PB  - Daya Publishing House
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Agricultural extension work
ER  -