000 00266nam a2200109Ia 4500
008 190829s9999 xx 000 0 und d
082 _a511.312
_bKAM/T
100 _aKAMKE, E.
245 0 _aTHEORY OF SETS
260 _bDover Publications Inc., New York
_a
942 _cBK
999 _c2050
_d2050