TY  - GEN
AU  - Koblitz, Neal
TI  - A Course in number theory and cryptography
SN  - 9788181282309
U1  - 512.7 KOB/Cou 
PY  - 2010///
CY  - New Delhi
PB  - Springer India Pvt. Ltd
KW  - Number theory
KW  - Cryptography
N1  - Includes answers to exercises and index
ER  -