Kannst du den Code knacken?: Eine faszinierende Geschichte der Chiffren und Kryptographie von El
38,37 €
Subtitle A Fascinating History of Ciphers and Cryptography. For middle-graders interested in the interplay of encryption and their personal security. Codes can carry big secrets! This is the launch of an exciting new series that invites readers into a STEM topic through compelling historical anecdotes, scientific backup, and DIY projects.
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![Produktbild - Maguire's Code of Ciphers [microform]: a Comprehensive System of Cryptography](https://i.ebayimg.com/thumbs/images/g/RoYAAeSwEchn-E0h/s-l140.jpg)
