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Understanding Mathematics Through Problem Solving, Paperback by Posamentier, Alfred S.; Poole, Peter, ISBN 9814663255, ISBN-13 9789814663250, Brand New, Free shipping in the US
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.