Rahman, A.F.M. Abdur A Text Book on Co-ordinate Geometry : with vector analysis / A. F. M. Abdur Rahman, P. K. Bhattacharjee. - 11th ed. - Dhaka : S. Chakraborty, 2001 - various pagings : ill. ; 24 cm. Subjects--Topical Terms: CoordinatesGeometry, Analytic Dewey Class. No.: 516.3 / RAT 2001