TY  - BOOK
AU  - Stinson,Douglas R..
TI  - Cryptograph : theory and practice / 
T2  - Discrete mahematics and its applications, 
SN  - 9781584885085
U1  - 005.82 
PY  - 2006///
CY  - London : 
PB  - Chapman & Hall , 
KW  - CRYPTOGRAPHY
N1  - includes bibliographical references and index
ER  -