Salmon, George, 1819-1904 A treatise on the higher plane curves: intended as a sequel to a treatise on conic sections. - 3rd ed. - New York: Chelsea, [1960]. - 395 p.: illus., 21 cm. LCCN: 60007343 /L Subjects--Topical Terms: Curves, Plane.Curves, Algebraic. Dewey Class. No.: 516.35 / S172t