TY  - BOOK
AU  - HASAN (Seema)
TI  - Mass communication: Principles and concepts
SN  - 9788123919010
U1  - 070.1 HASM 
PY  - 2010///
CY  - ND
PB  - CBS Publishers and Distributors
KW  - Principles
KW  - Mass
KW  - concepts
KW  - communication
KW  - and
ER  -