000 00314nam a2200121Ia 4500
008 220505s1990 xx 000 0 und d
041 _aeng
082 _a516.37/COP
100 _aCopson, E.T.
_9664736
245 _aMetric spaces
260 _aNew Delhi
_bUniversal Book Stall
_c1990
650 _aMATHEMATICS
_9664737
999 _c460317
_d460317