Mittal, S.C. Analytical geometry(3-D) : for B.A. and B.Sc.(pass and Hons) students / by S.C. Mittal - 4th rev. & enl. - Meerut : Pragati Prakashan, 1981 - vii,194p.; 22cm. Subjects--Topical Terms: Geometry Dewey Class. No.: 516.3 / MIT-AN