See All Categories MATHEMATICS Geometry Browse Books in Algebraic Showing 3 books Show Available now Forthcoming Sort by Most Recent Alphabetical The Foundations of Geometry by (author) Gilbert de Beauregard Robinson n-gons by (author) Friedrich Bachmann & Eckart Schmidt translated by Cyril Garner Mathematical Recreations & Essays Twelfth Edition by (author) W.W. Rouse Ball & H.S.M. Coxeter