Centrex or PBX [electronic resource] : the impact of IP / John R. Abrahams, Mauro Lollo.
By: Abrahams, John R.
Contributor(s): Lollo, Mauro | ebrary, Inc
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Series: Artech House telecommunications library: Publisher: Boston : Artech House, c2003Description: xvi, 161 p. : ill., map.Subject(s): Internet telephony![](/opac-tmpl/bootstrap/images/filefind.png)
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Item type | Current location | Call number | Status | Date due | Barcode |
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621.382/12 (Browse shelf) | Available |
Includes bibliographical references and index.
TSLHHL
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.