Grafarend, Erik W. Map Projections Cartographic Information Systems / [electronic resource] : by Erik W. Grafarend, Friedrich W. Krumm. - Berlin, Heidelberg : Springer-Verlag Berlin Heidelberg, 2006. - xvii, 713 p. : ill., digital ; 28 cm. ISBN: 9783540367024 (electronic bk.) 9783540367017 (paper) Subjects--Topical Terms: Map projection.Cartography--Mathematics.Conformal mapping.Surfaces, Representation of. LC Class. No.: GA110 / .G75 2006 Dewey Class. No.: 526.8