TY  - BOOK
AU  - Barnouw, Erik, Ed.
AU  - Gerbner, George, Jt. Ed.; (Schramm, Wilbur), Jt. E
TI  - International encyclopedia of communications
SN  - 0-19-504994-2
U1  - R 302.003 
PY  - 1989///
CY  - New York,USA
PB  - Oxford University Press
KW  - Encyclopedias-Dictionaries
ER  -