000			00352nam a2200157Ia 4500
003			0STCL
008			150530s9999 xx 000 0 und d
040			_aSTCL _cSTCL
100			_aSommerrrille, D.M.Y.
245			_aAnalytical conics
260			_bG.Bell _c1924
546			_aEnglish
942			_2ddc _cBK
999			_c24428 _d24428
005			20220125170016.0