000 00382nam a2200193Ia 4500
008 240530s9999 xx 000 0 und d
082 _a660.2
082 _bB.I
100 _aB.I.S.
245 0 _aIS: 3232 - 1976 GR.8
250 _n0
250 _n1989
260 _bB.I.S.
300 _a40
365 _b90
650 _aCHEMICAL
942 _cREF
950 _CCHEMICAL
999 _c191604
_d191604