TY  - BOOK
AU  - Seema Hasan
TI  - Mass communication : principles and concepts
SN  - 9788123922508
CY  - New Delhi
KW  - Advertising
KW  - Broadcast media
KW  - Journalism
KW  - Mass communication
KW  - Media ethics
KW  - Media technology
KW  - Photojournalism
KW  - Press laws
N1  - Includes index
ER  -