TY  - BOOK
AU  - Gamble,Teri kwal, x
AU  - x
TI  - Introducing mass communication: x
SN  - 00702277x
U1  - 001.51/G19li 
PY  - 1989///
CY  - New York,London
PB  - McGraw Hill
KW  - Mass media
KW  - Communication
N1  - includes
ER  -