000 00756nam a2200229 4500
020 _cRs.140.00
040 _aHCCL
041 _aeng
082 _a516.3 K527
100 _aKhanna, M.L.
245 _aCoordinate geometry
_cby M.L. Khanna
250 _a23rd ed
260 _aMeerut
_bJai Prakash Nath & Co.
_c2010-11
300 _axx,471p.+32p.
_b21cm
505 _aThe straight line, Pair of straight lines, Circle, System of circles, Change of axes, Polar co-ordinates, Parabola, Ellipse, Hyperbola, Polar equation of a conic, Tracing of conics, General conics, contacts and confocals
650 _aMathematics
650 _aGeometry
942 _cBK
999 _c1792
_d1792