100 Math Brainteasers (Grade 7, 8, 9, 10). Arithmetic, Algebra and Geometry Brain Teasers, Puzzles, Games and Problems with Solutions: Math olympiad contest problems for elementary and middle schools
Romanowicz, Zbigniew
Sold by HPB Inc., Dallas, TX, U.S.A.
AbeBooks Seller since September 15, 2017
Used - Soft cover
Condition: Used - Very good
Quantity: 1 available
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