TY  - BOOK
AU  - Supe, S. V.
TI  - An introduction to extension education
SN  - 8120411781
U1  - 630.715 SUP 
PY  - 1997///
CY  - New Delhi
PB  - Oxford & IBH Publishing Co. Pvt. Ltd.
KW  - Agricultural extension work
N1  - BIB
ER  -