000			00340nam a2200157Ia 4500
003			0STCL
008			150530s9999 xx 000 0 und d
040			_aSTCL _cSTCL
100			_aHalmos Paul, R. Ed
245			_aAlgebraic logic
260			_c1962
546			_aEnglish
942			_2ddc _cBK
999			_c21419 _d21419
005			20220125165920.0