000 00433nam a2200133 a 4500
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003 AR-SmCIES
024 8 _aPSI-BERICHT NR. 109
091 _a36322
245 1 0 _aThe reducibility of sulphuric acid and sulphate in aqueous solution.
260 _a[s.l.] :
_b[s.n.],
_c[s.f.].
999 _c15949
_d15949