TY  - BOOK
AU  - ZIEMER, RODGER E.
AU  - TRANTER, WILLIAM H.
TI  - PRINCIPLES OF COMMUNICATIONS SYSTEMS MODULATION AND NOISE
SN  - 8126508396
U1  - 621.382/ZIE/TRA 
PY  - 2006///
CY  - NEW YORK.
PB  - JOHN WILEY & SONS INC., NEW YORK.
ER  -