TY  - BOOK
AU  - Daivadeenam, Pujari
TI  - Research methodology in extension education
SN  - 8185680604
U1  - 370.78 
PY  - 2002///
CY  - Udaipur
PB  - Agrotech Publishing House
KW  - Agricultural extension work--Research
KW  - Social sciences--Research
ER  -