000 00351nam a22000977a 4500
999 _c526690
_d526690
082 _aSNT YA51 C833
100 _aCourant, R. Robbins, H. and Stewart, I.
_946250
245 _aWhat is mathematics? An electuary approach to ideas and methods
_bBy Courant, R. Robbins, H. and Stewart, I.
260 _aNew Delhi
_bOxford University
_c1978
300 _a566p