000 00356nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aJohn, M.V.
245 _aBook of chemistry
250 _aFirst
260 _c1954
546 _aEnglish
942 _2ddc
_cBK
999 _c33162
_d33162
005 20220125170306.0