TY  - BOOK
AU  - Hasan, Seema
TI  - Mass Communication, principles and concepts
SN  - 9788123922508
U1  - 301.16 
PY  - 2021///
CY  - New Delhi
PB  - CBS Publishers 
KW  - Mass media--Law and legislation
KW  - Mass media--Social aspects
ER  -