Number properties : math strategy guide. Guide 1,

Number properties : math strategy guide. Guide 1, GMAT Strategy guide. - Third edition. - New York, N.Y. : MG Prep Inc., 2008. - 151 pages : illustrations ; 28 cm. - GMAT strategy guide; 1 8 guide instructional series. .

"Manhattan GMAT."--Cover

098185334X 9780981853345

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