000 00310nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a511 sha
100 _aSharma, J N
245 0 _aReal Analysis
260 _aMEERUT
260 _bKRISHANA
260 _c2000
300 _a608
650 _aMathematics
999 _c139272
_d139272