TY  - BOOK
AU  - Schweber,William L.
TI  - Electronic communication systems: a complete course 
SN  - 0130916218 :
AV  - TK5101 
U1  - 621.382 21
PY  - 2002///
CY  - Upple Saddle River, N.J.
PB  - Prentice Hall
KW  - Telecommunication
N1  - Includes index
ER  -