Ziemer, Rodger E Principles of communications: system modulation and noise Rodger E. Ziemer and William H. Tranter - 5th ed - Hoboken, NJ John Wiley & Sons 2007 - xii, 802 p. : ill. ; 24 cm Includes index ISBN: 9788126508396 Subjects--Topical Terms: Telecommunication Dewey Class. No.: 621.3822 ZIE