TY  - BOOK
AU  - Sharma, Kumud
TI  - Vigyapan ki duniya
SN  - 8188266272
U1  - 070.40294 hP4;1 
PY  - 2004///
CY  - New Delhi
PB  - Pratibha Pratisthan
KW  - Advertising
KW  - Mass media
ER  -