TY  - BOOK
AU  -  Perry, David K.
TI  -  Theory and research in mass communication: contexts and conseque nces 
SN  -  0805839372 (cloth : alk. paper)
U1  -  302.23/01  21
PY  - 2002///
CY  -  Mahwah, N.J.
PB  -  Erlbaum
KW  -  Mass media
KW  -  Philosophy
KW  -  Mass Media
KW  -  Research
N1  -  Includes bibliographical references (p. 278-304) and indexes
ER  -