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Books by Ted Herr, Ken Johnson

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2 books found
Problem Solving Strategies: Crossing the River with Dogs and Other Mathematical Adventures
Problem Solving Strategies: Crossing the River with Dogs an…
By: Ted Herr, Ken Johnson
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Problem Solving Strategies: Crossing the River with Dogs and other Mathematical Adventures (Instructor's Resource Book & Answer Key)
Problem Solving Strategies: Crossing the River with Dogs an…
By: Ted Herr, Ken Johnson
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