Bretz, Rudy
Media for interactive communication Rudy Bretz - Beverly Hills Sage 1983 - 264p
Includes bibliography and index
eng
0803919867
Teleconferencing
384.55564 / BRM
Media for interactive communication Rudy Bretz - Beverly Hills Sage 1983 - 264p
Includes bibliography and index
eng
0803919867
Teleconferencing
384.55564 / BRM