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145 pages • first pub 2018 (view editions)
ISBN/UID: 9781988761565
Format: Paperback
Language: English
Publisher: Common Deer Press
Edition Pub Date: 01 April 2021
Description
When Stephanie Lewis finds secret writing in the margin of an old book in the library, The Math Kids have a new puzzle to solve. But first, they'll have to learn about codes and ciphers and how they can use their math skills to solve them.As one c...
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145 pages • first pub 2018 (view editions)
ISBN/UID: 9781988761565
Format: Paperback
Language: English
Publisher: Common Deer Press
Edition Pub Date: 01 April 2021
Description
When Stephanie Lewis finds secret writing in the margin of an old book in the library, The Math Kids have a new puzzle to solve. But first, they'll have to learn about codes and ciphers and how they can use their math skills to solve them.As one c...
Community Reviews
Content Warnings