000 00353nam a2200145Ia 4500
008 231217s9999 xx 000 0 und d
041 _aEnglish
082 _a510 GUP;1 R
100 _aGupta, S L Nisha Rani
245 0 _aFundamental real analysis
250 _a4th ed.
260 _c1970
_bVikas
_aNew Delhi
300 _axiii+9.46
942 _cAA
999 _c174663
_d174663