TY  - BOOK
AU  - Knospe, Heiko
TI  - Course in cryptography
T2  - Pure and applied undergraduate texts
SN  - 9789349750197
PY  - 2019///
CY  - Telangana
PB  - Universities press
KW  - SageMath
KW  - Number theory
KW  - Block cipher
ER  -