Eisenhart, Luther Pfahler, b. 1876. Transformations of surfaces. - [2d ed.] - New York: Chelsea, [1962]. - 379 p.: illus., 22 cm. Includes bibliography. LCCN: 62011699 /L Subjects--Topical Terms: Transformations (Mathematics)Surfaces. Dewey Class. No.: 516.55 / E36t