000 00297nam a2200121Ia 4500
008 200906s9999 xx 000 0 und d
082 _a510.088 B187
100 _aBALL,W.W.R
245 0 _aMATHEMATICAL RECREATIONS AND ESSAYS
260 _bMACMILLAN, LONDON
_c1959
300 _a20X13
942 _cBK
999 _c61741
_d61741