An elementary treatise on conic sections by the methods of co-ordinate geometry - Smith, Charles, 1844-1916. (London : Macmillan, 1910)
On spine: Conic sections co-ordinate geometry
1st ed., 1882. 2d ed., 1883. Reprinted with slight corrections 14 times since 1884 and 1904. (T.p. verso)
Keywords: Conic sections