TY  - BOOK
AU  - Schoenbeck, J Robert
TI  - Electronic Communications: Modulation and Transmission 
SN  - 0130453501
U1  - 621.382 23
PY  - 1992///
CY  - New Delhi
PB  - Universal Book Stall
KW  - Digital communications
KW  - Telecommunication systems
N1  - Includes index
ER  -