TY  - BOOK
AU  - Klima,Richard E.
AU  - Sigmon,Neil
TI  - Cryptology: classical and modern 
T2  - Chapman & Hall/CRC cryptography and network security series
SN  - 9781032475929
U1  - 005.824 23
PY  - 2022///
CY  - Boca Raton, Florida
PB  - CRC Press, Taylor & Francis Group
KW  - Cryptography
KW  - NGU-sh
KW  - Data encryption (Computer science)
KW  - Ciphers
N1  - Includes bibliographical references and index; Introduction to Cryptology -- Substitution Ciphers -- Transposition Ciphers -- The Enigma Machine -- The Turing Bombe -- Shift and Affine Ciphers -- Alberti and Vigenère Ciphers -- Hill Ciphers -- RSA Ciphers -- ElGamal Ciphers -- The Advanced Encryption Standard -- Message Authentication -- Bibliography -- Hints and Answers for Selected Exercises -- Index
ER  -