Product Details
Category - Non Fiction / Children's
Format - Hardcover
Condition - Good
Listed - A year ago
Views - 11
Wishes - 2
Ships From - Oregon
Est. Publication Date - May 1979
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Product Details
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by: Burton Albert
Overview
More codes for cryptanalysts to crack, many with jokes or riddles for answers. Includes, among others, a Code-a-Nut Tree and Back-Flip Triple Decker codes.
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