Tomasi, Wayne Electronic communications systems: fundamentals through advanced / Wayne Tomasi. -- 5th ed. -- Singapore: Pearson Education Asia Pte Ltd., 2004. xviii, 1163 p. ; ill. 23 cm. Includes index. ISBN: 9789812470935 Subjects--Topical Terms: Telecommunication systems. Dewey Class. No.: Res 621.382 T591 2004