TY  - BOOK
AU  - Ranjan Bose
TI  - Information theory coding and cryptography
SN  - 9780070669017
U1  - 005.82 RAN 
PY  - 2010///
CY  - New Delhi
PB  - Tata McGraw Hill Education
KW  - Cryptography
KW  - Information theory
ER  -