Greenberg, Marvin J. Euclidean and non-Euclidean geometries: development and history/ Marvin Jay Greenberg. - 4th ed. - New York: W.H. Freeman, c2008. - xxix, 637 p.: ill.; 25 cm. Includes bibliographical references (p. 603-610) and indexes. ISBN: 9780716799481 0716799480 LCCN: 2007928758 Nat. Bib. No.: bA619246 GBA619246 bnb Subjects--Topical Terms: Geometry;Geometry, Non-Euclidean.Geometry--History.Geometry, Non-Euclidean--History. Dewey Class. No.: 516.1 / G798e