TY  - BOOK
AU  - Yaschenko, V. V. 
TI  - Cryptography : an introduction 
SN  - 978-0-8218-4850-0
U1  - 005.82 23rd.
PY  - 2002///
CY  - Hyderabad 
PB  - American Mathematical Society
KW  - Computer security
KW  - Cryptography
UR  - www.ams.org
ER  -