000 00314nam a2200121Ia 4500
008 170101s1982 xx 000 0 und d
082 _a516.16 ARO
100 _aArora P. N.
245 2 _aA Text Book of coordinate Geometry
260 _aDelhi
_bPitambar Publishing Co.
_c1982
300 _a248 p
942 _2ddc
_cB
999 _c854416
_d854416