TY  - BOOK
AU  - McAndrew, Alasdair.
AU  - Rosen, Kenneth H.
TI  - Introduction to cryptography with open-source software
T2  - Discrete mathematics and its applications
SN  - 9781439825709
U1  - B0aBv 
PY  - 2011///
CY  - Boca Raton
PB  - CRC Press
ER  -