000			00371nam a2200169Ia 4500
003			0STCL
008			150530s9999 xx 000 0 und d
040			_aSTCL _cSTCL
100			_aScars Francis Weston
245			_aOptics
250			_aThird
260			_bAddison Wesley _c1949
546			_aEnglish
942			_2ddc _cBK
999			_c29173 _d29173
005			20220125170144.0