000 00306nam a2200121Ia 4500
008 130409s9999 xx 000 0 und d
100 _aPREM LATA ABROL
245 _aT.B OF CO-ORDINATE GEOMETRY
260 _bR. Chand & Co.
_aN Delhi
_c1987
300 _a232
650 _aMATHS
_bB.SC.
942 _2ddc
_cBK
_03
999 _c14834
_d14834