000 00308nam a2200109Ia 4500
008 190829s9999 xx 000 0 und d
082 _a793.74
_bBAL/MA
100 _aBALL, W.W. Rouse
245 0 _aMATHEMATICAL RECREATIONS & ESSAYS
260 _bMacmillan and Company Limited, London
_aLondon
_c1967
942 _cBK
999 _c2353
_d2353