TY  - BOOK
AU  - Narula Uma.
TI  - Dynamics of mass communication: theory and practice 
SN  - No ISBN
AV  - P 90 NAR
PY  - 2006///
CY  - New Delhi
PB  - Atlantic Publishers & Distributors
KW  - Mass media
KW  - Communication - India
N1  - Includes index
ER  -