000 00361nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aThomas, P.M.
245 _aPre degree chemistry
250 _aFirst
260 _c1964
546 _aEnglish
942 _2ddc
_cBK
999 _c33006
_d33006
005 20220125170303.0