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,Dyda, Bartholomew
Sold by Once Upon A Time Books, Siloam Springs, AR, U.S.A.
AbeBooks Seller since June 21, 1999
Used - Soft cover
Condition: Used - Good
Quantity: 1 available
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