Documents Mathematical Entertainments - A Collection of Illuminating Puzzles, New and Old

M.H.Greenblatt MathematicalEntertainments ACollectionof IlluminatingPuzzles, NewandOld ThomasY.CrowellCompany,NewYork Established1834 Copyright©1965byM.H.Greenblatt Allrightsreserved.Nopartofthisbookmay…

Documents Mathematical Entertainments - A Collection of Illuminating Puzzles, New and Old

M.H.Greenblatt MathematicalEntertainments ACollectionof IlluminatingPuzzles, NewandOld ThomasY.CrowellCompany,NewYork Established1834 Copyright©1965byM.H.Greenblatt Allrightsreserved.Nopartofthisbookmay…