Carr, Houston H. The management of telecommunications : business solutions to business problems / Houston H. Carr and Charles A. Snyder. - Chicago : Irwin, c1997. - xxiv, 726 pages : illustrations ; 24 cm. Includes bibliographical references and index. ISBN: 0256219613 Subjects--Topical Terms: Business--Communication systems.Telecommunication systems. Dewey Class. No.: 658.45 CAR