000			00339nam a2200157Ia 4500
003			0STCL
008			150530s9999 xx 000 0 und d
040			_aSTCL _cSTCL
100			_aSherwood
245			_aScience past and present
260			_c1952
546			_aEnglish
942			_2ddc _cBK
999			_c68562 _d68562
005			20220125171402.0