TY  - GEN
AU  - Singhal , Arvind 
AU  - Dearing , James , W.
TI  - Communication of innovations : a journey with EV Rogers
SN  - 8178296241
U1  - 338.926 
PY  - 2006///
CY  - New Delhi
PB  - SAGE 
KW  - ECONOMICS
UR  - www.indiasage.com
ER  -