Scott Firestone, Thiya Ramalingam, Steve Fry, "Voice and Video Conferencing Fundamentals"
Cisco Press | ISBN 1587052687 | March 16, 2007 | 408 Pages | CHM | 4.5M http://rapidshare.com/files/60610880/Cisco.Press.Voice.and.Video.Conferencing.Fundamentals.Mar.2007.pdf
Hiç yorum yok:
Yorum Gönder