000 00365nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aDas, P.K.
245 _aIndustrial Chemistry part-2 inorganic and organic
260 _c1994
546 _aEnglish
942 _2ddc
_cBK
999 _c32764
_d32764
005 20220125170259.0