TY  - BOOK
AU  - Schwartz, Mischa
TI  - Information Transmission Modulation and Noise 
SN  - 0071009310
U1  - 621.381536 
PY  - 1990///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Digital Communications
KW  - Modulation Electronics
KW  - Telecommunications
N1  - NN
ER  -