Fitz, Michae Fundamentals of communications systems / - N.Y.: Mcgraw-Hill, c2007. - xxxii (variouspaging): ill.; 24 cm. includes Bibliographical references & index. ISBN: 9780071482806 Subjects--Topical Terms: 1. Telecommunication systems. Dewey Class. No.: Circ. 621.382 F548f 2007