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Doherty, Jim,

Internet phone services simplified : an illustrated guide to understanding, selecting, and implementing voip-based internet phone services for your home [Voice over IP] / Jim Doherty, Neil Anderson. - First Edition. - xvi, 157 pages : colored illustrations , 24 cm.

Includes index.

ISBN: 1587201623

Subjects--Topical Terms:
Computers

Index Terms--Genre/Form:
Internet.
Telephone.

Dewey Class. No.: 004.695 / D655