000			00381nam a2200145Ia 4500
005			20240821154554.0
008			240821s9999||||xx |||||||||||||| ||und||
082			_a512.891 FRA
100			_aFrankel, Abraham A.
245		0	_aSet theory and logic
260			_aMassachusetts _bAddison-wesley Publishing Company _c1966
300			_avii,102p
650			_aMathematics
942			_cBK
999			_c70547 _d70547