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9780606334259
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"In this crafty story of a cross-country race, numerical division accounts for the narrowing of the field . . . All lessons should be this gratifying."--"Publishers Weekly" (starred review). Full color.Dodds, Dayle Ann is the author of 'Great Divide : A Mathematical Marathon', published 2005 under ISBN 9780606334259 and ISBN 0606334254.
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