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Hakutulokset: 0821829866
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![Cryptography](https://s2.adlibris.com/images/9582633/cryptography.jpg)
Cryptography
pokkari,
2002,
englanti,
ISBN 9780821829868
Learning about cryptography requires examining fundamental issues about information security. Questions abound, ranging from 'From whom are we protecting ourselves?' and 'How can …