000 00452nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a510.2
_bC858
100 _aCourant Richard
245 _aWhat is mathematics?
_ban elementary approach to ideas and methods
260 _aLondon
_bO U P
_c1941
300 _axix,521p.
650 _aMathematics
700 _aRobbins Herbert
_4Auth.
942 _cBK
999 _c103189
_d103189