TY  - BOOK
AU  - Das,J
AU  - Chatterjee,P.K.
AU  - Mullick,S.K.
TI  - Principles of digital communication
SN  - 0470202408
PY  - 1986///
CY  - New York : 
PB  - Wiley, 
KW  - Digital communications
N1  - "A Halsted Press book."; Includes bibliographies and index
ER  -