000 00411nam a2200145Ia 4500
001 178448
008 170722s9999 xx 000 0 und d
100 _aCourant, Richard
245 _aWhat is mathematics
_bAn elementary approch to ideas and methods /
250 _a2nd ed.
260 _aNew Delhi :
_bOxford University Press ,
_c1996.
700 _aRobbins, H.
923 _d20121030
_nTMAR85
942 _cGEN
999 _c148595
_d148595