000 00303nam a2200133Ia 4500
008 170912s9999 xx 000 0 und d
082 _a516.1 GOY/C GOY/C
100 _aGOYAL S K
245 0 _aCO-ORDINATE GEOMETRY
250 _a5th Ed.
260 _bARIHANT PRAKASHAN
300 _a623
942 _cTB
999 _c38572
_d38572