TY  - BOOK
AU  - Hartley,John
TI  - Communication, cultural and media studies : : the key concepts / 
SN  - 9780415563239
U1  - 302.2 22
PY  - 2011///
CY  - New York : 
PB  - Routledge
KW  - Mass media
KW  - Communication.
KW  - Communication and culture
N1  - Includes bibliographical references and index; MSJ
ER  -