TY  - BOOK
AU  - A.K. Singh
TI  - Agricultural Extension : Impact and Assessment
SN  - 81-7754-039-4
U1  - 630.715 
PY  - 1999///
CY  - Jodhpur
PB  - Agrobios ( India )
N1  - A.K. Singh: Agricultural Extension : Impact and Assessment.  Jodhpur.  Agrobios ( India ), 1999. 81-7754-039-4 Rs. 395.00--(630.715SIN)
ER  -