000 00293nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aSharma J N And Vasishtha
245 0 _aReal Analysis
260 _bKrishna Prakasan Mandir
_c1986
300 _a604p
650 _aMathematics
942 _cBK
999 _c30912
_d30912