TY  - BOOK
AU  - _Robert Cathcart 
TI  - _Inter/Media Interpersonal Communication in a Media World Gary Gumpert 
SN  - 195025059
AV  - P 90 .156 301.16T 1979  
CY  - New York Oxford Univwersity 1979 
KW  - _Inter/Media
N1  - Includes Bibiliography
ER  -