Cryptology : classical and modern with maplets
| Main Author: | Klima, Richard E |
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| Other Authors: | Sigmon, Neil |
| Subjects: | |
| Online Access: |
http://library.unisel.edu.my/web/guest/mylibrary |
| Physical Description: |
1 online resource ( xiv, 541 pages): illustrations, text file, PDF. |
|---|---|
| ISBN: |
9781439872413 9781466569041 (electronic book) |