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Ask a question or Order this book Browse our books Search our books Book dealer info | PRATT, FLETCHER Secret and Urgent: The Story of Codes and Ciphers Garden City, N.Y. Blue Ribbon Books. 1942. Hard Cover. This book has a gray hard cover with maroon spine lettering. Very mild edgewear; browning at page edges; inner pages clean. This book gives a history of various codes and code-writing strategies throughout the ages. 282 pages, including index; approx. 5"x8". Very Good/No Jacket. Offered for US$ 11.50 by: Connie Popek, Bookseller - Book number: eef7194 See more books from our catalog: Special Interest | |||