TY  - BOOK
AU  - Everett M Rogers
TI  - Communication technology : : the new media in society
SN  - 9780029271100  
U1  - 621.38 ROG 
PY  - 1986///
CY  - New York : Free Press ; London 
PB  - : Collier Macmillan
KW  - Telecommunication.
KW  - Interactive computer systems.
KW  - Interactive videos
KW  - Everett M. Rogers
KW  - Communication Engineering
ER  -