01255nam a2200313Ia 4500 ebr10075594 CaPaEBR m u cr cn||||||||| 030116s2003 nyu sb 001 0 eng d 2003001035 GBA2-U5178 0814407528 CaPaEBR CaPaEBR (OCoLC)614635310 TK5105.8865 .G74 2003eb 004.6 21 Greenblatt, David. The call heard 'round the world [electronic resource] : Voice over Internet Protocol and the quest for convergence / David Greenblatt. New York : AMACOM, American Management Association, c2003. xvii, 188 p. Includes bibliographical references (p. 173-174) and index. Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries. Convergence (Telecommunication) Internet telephony. Electronic books. local ebrary, Inc. http://site.ebrary.com/lib/rucke/Doc?id=10075594 An electronic book accessible through the World Wide Web; click to view 154848 154848