TY  - BOOK
AU  - Bretz, Rudy
AU  - Schmidbauer, Michael
TI  - Media for interactive communication
SN  - 0803919867
U1  - 384.55564 
PY  - 1983///
CY  - Beverly Hills
PB  - Sage
KW  - Teleconferencing
N1  - Includes bibliography and index
ER  -