Frenzel, Louis E. Communication Electronics (133) Principles And Application - 3rd - New Delhi : Tata McGraw-Hill Publishing, c2001 - XII, 532p. : ill Includes Index ISBN: 0070483981 ISSN: Subjects--Topical Terms: ElectronicsRadio receiversTelecommunication Dewey Class. No.: 621.382 / FRE