TY  - BOOK
AU  - Yaschenko, V.V.
TI  - Cryptography: : an introduction
T2  - Students mathematical library
SN  - 9780821848500
U1  - 005.82 
PY  - 2002///
CY  - USA: 
PB  - American Mathematical Society, 
KW  - Complexity theory
KW  - Computer science
KW  - Mathematical basis
KW  - Prime number
ER  -