The codebreakers : the story of secret writing / David Khan.
By: Khan, David.
Material type: BookPublisher: London : Weidenfeld & Nicolson, c 1969Description: 1164 p. : ill. ; 22 cm.Subject(s): Secret writingDDC classification: 652.8 / K122c
Production Credits: 29
Item type | Current location | Collection | Call number | Status | Date due | Barcode |
---|---|---|---|---|---|---|
Books | Sufia Kamal National Public Libraries General Stacks | Reference | 652.8 / K122c (Browse shelf) | Available | 95808 |
Includes index.
29
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