TY  - BOOK
AU  - YADAV,  K. P. EDITOR
TI  - ENCYCLOPEADIA OF MASS COMMUNICATION VOLUME 2 - MASS COMMUNICATION : TODAY AND TOMORROW 
U1  - 302.2303 YAD/ENC - 2 
PY  - 1998///
CY  - NEW DELHI
PB  -  INSTITUTE OF ENVIRONMENTAL STUDIES AND SARUP & SONS
ER  -