Fowler, R. H. 1889-1944. The elementary differential geometry of plane curves/ by R. H. Fowler. - New York: Stechert-Hafner Service Agency, 1964. - viii, 105 p.: illus., 22 cm. - Cambridge tracts in mathematics and mathematical physics; no. 20. . Reprint of 1929 ed. Subjects--Topical Terms: Geometry, Differential.Curves, Plane. Dewey Class. No.: 516.36 / F785e