Introduction to IP Telephony 2nd Edition, Why and How Companies Are Upgrading Private Telephone Systems to Use Voip Services

by Lawrence Harte

0 ratings • 0 reviews • 0 shelved
Book cover for Introduction to IP Telephony 2nd Edition, Why and How Companies Are Upgrading Private Telephone Systems to Use Voip Services
Shelve It

Bookhype may earn a small commission from qualifying purchases. Full disclosure.

  • ISBN10 1932813799
  • ISBN13 9781932813791
  • Publish Date 16 September 2006
  • Publish Status Unknown
  • Imprint Althos
  • Edition 2nd ed.
  • Format Paperback (US Trade)
  • Pages 88
  • Language English