000 00285nam a2200121Ia 4500
008 160710s1976 xx 000 0 und d
082 _a658.4 AHU
100 _aLIPSCHUTZ, S
245 _aSET THEORY AND RELATED TOPICS
260 _bJOHN WILEY
_c1976
300 _a636
942 _2ddc
_cB
999 _c46363
_d46363