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Questions before ordering? Use this form to request more information from Charity Bookstall About The Call Heard Round the World: Voice Over Internet Protocol and the Quest for Convergence.
New York: AMACOM, 2003. First Edition with full numberline 8vo size hardcover with dust jacket; 188 pages including index From dust jacket: "The holy grail of communications technology is convergence. Where once there were separate Internet, cabl…