TY  - BOOK
AU  - Hsu,Hwei P.
TI  - Schaum's outline of theory and problems of analog and digital communications
SN  - 0070306362
AV  - TK5102.5 .H95 1993
PY  - 1993///
CY  - New York 
PB  - McGraw-Hill
N1  - Includes index
ER  -