000 00276nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aCM B11 K0 PAU/N
100 _aPAULR HALMOS
245 0 _aNAVIE SET THEORY
260 _bR CHAND AND
_c1960
300 _a104
942 _cTB
999 _c3830
_d3830