000 00343nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aThomas, T.T; Others
245 _aCollege chemistry
260 _c1988
546 _aEnglish
942 _2ddc
_cBK
999 _c31718
_d31718
005 20220125170229.0