TY  - GEN
AU  - Yaschenko, V. V. 
TI  - Cryptography : : an introduction / 
SN  - 9780821848500
U1  - 005.82 YAS.18 
PY  - 2009///.
CY  - Rhode Island : 
PB  - American Mathematical Society, 
KW  - Coding theory
KW  - Cryptography
ER  -