000			00446nam a22001697a 4500
005			20220519114138.0
008			091119t xxu||||| |||| 00| 0 eng d
082			_a510.22 _bHRB
100			_aHrbacek,Karel _91087
245			_aIntroduction to set theory
250			_a3rd rev. ed.
490			_aPure and applied mathematics
700			_aJech, Thomas _91086
942			_cBK
260			_aNew York _bMarcel Dekker _c1999
020			_a0-8247-7915-0
999			_c272943 _d272943