TY  - BOOK
AU  - Garrett, Paul B.
TI  - Making, breaking codes: : an introduction to cryptology
SN  - 0130303690
U1  - 519.2 
PY  - 2001///
CY  - New Delhi
PB  - : Prentice Hall
KW  - CODING THEORY
KW  - CRYPTOGRAPHY
ER  -