Rahman, A. F. M. Abdur. A text book on co-ordinate geometry with vector analysis / A. F. M. Abdur Rahman and P. K. Bhattacharjee. - 13th ed. - Dhaka: S. Chakraborty, c2024. - Various pages: figs.; 23 cm. English ISBN: 978984900419 Subjects--Topical Terms: Geometry, Analytic Subjects--Geographic Terms: Coordinates Dewey Class. No.: 516.3/RAT