TY  - BOOK
AU  - Koblitz,Neal
TI  - A course in number theory and cryptography 
T2  - Graduate texts in mathematics
SN  - 9788181282309
U1  - 512.7 K798C2 19
PY  - 2008///
CY  - New Delhi
PB  - Springer
KW  - Number theory
KW  - Cryptography
KW  - Mathematics
ER  -