000 00310nam a2200121Ia 4500
008 211209s1963 xx 000 0 und d
041 _aeng
082 _a516.26 516.26MAT
100 _aMATHUR S M
245 _aNEW TEXTBOOK OF CO-ORDINATE GEOMETRY
260 _aNEW DELHI
_bAHVERAM AND SONS
_c1963
300 _a426
999 _c5515
_d5515