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136 pages • missing pub info (view editions)
ISBN/UID: 9780763609719
Format: Hardcover
Language: English
Publisher: Candlewick Press
Edition Pub Date: Not specified
Description
Do you know the difference between a code and a cipher? Can you tell a St. Cyr slide from a Cardano grille? Did you know that a substitution cipher caused Mary Queen of Scots to lose her head? Don’t look now, but packed into this practical field g...
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136 pages • missing pub info (view editions)
ISBN/UID: 9780763609719
Format: Hardcover
Language: English
Publisher: Candlewick Press
Edition Pub Date: Not specified
Description
Do you know the difference between a code and a cipher? Can you tell a St. Cyr slide from a Cardano grille? Did you know that a substitution cipher caused Mary Queen of Scots to lose her head? Don’t look now, but packed into this practical field g...
Community Reviews
Content Warnings