TY  - BOOK
AU  - Kumar, Parveen.
TI  - Agricultural Extension : the changing structure
SN  - 9789383491100
U1  - 630.715 
PY  - 2014///
CY  - New Delhi
PB  - Westville Publishing House
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Agriculture
KW  - Extension
ER  -