00476nam a2200121Ia 4500008004100000020001800041100003400059245014700093260002700240650001500267650003300282856003900315171212s9999    xx            000 0 und d  a9780833037008  aWainfan, Lynne;Davis, Paul K.  cWainfan, Lynne;Davis, Paul K.aChallenges in Virtual CollaborationbVideoconferencing, Audioconferencing, and Computer-Mediated Communications  bRAND Corporationc2004  aTechnology  aTelematics; Teleconferencing  uwww.jstor.org/stable/10.7249/mg273