TY  - BOOK
AU  - Singh B B | Karthikeyan C | Aga F A
TI  - Question bank on Agricultural Extension
SN  - 9789351247937
U1  - 302.2 
PY  - 2018///
CY  - New Delhi
PB  - Daya Publishing & Astral
KW  - Agricultural Extension
ER  -