Code book : the secret history of codes and code-breaking
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| 主要作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | 英语 |
| 出版: |
London
Fourth Estate
1999
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| 版: | NA |
| 主题: | |
| 标签: |
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MARC
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| 020 | |a 9780007453085 | ||
| 100 | |a Singh, Simon |9 46355 | ||
| 245 | |a Code book : the secret history of codes and code-breaking | ||
| 250 | |a NA | ||
| 260 | |a London |b Fourth Estate |c 1999 | ||
| 300 | |a xiii,401p | ||
| 650 | |a Process of written communication |9 46356 | ||
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