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This DVD is a great addition to your collection if you're interested in mathematics and want to improve your problem-solving skills. The DVD is in English and has a publication year of 2012. The DVD is in the format of a textbook and falls under the category of textbooks, education and reference.
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.