Kar, J. M. Analytical geometry of the conic sections for degree classes pass and honours / J. M. Kar. - Rev. 3rd ed. - Calcutta : Globe Library, n.d. - 468 p. : ill. ; 21 cm. 62 62 Subjects--Topical Terms: Geometry.Calculus.Equations. Dewey Class. No.: 516.2 / J1a