TY  - BOOK
AU  - Alexander,Joseph
TI  - Cryptography and network security
SN  - 9781788826341
U1  - 005.8 A374 2022 
PY  - 2022///.
CY  - London : 
PB  - Ed-Tech Press
KW  - Computer Science & Engineering.
N1  - Includes bibliographical references and index.; 000-099
ER  -