000 00260nam a2200097Ia 4500
008 160710s1961 xx 000 0 und d
100 _aCHEMICAL ABSTRACTS
245 _aCHEMICAL ABSTRACTS DEC NO. 26
260 _bAMERICAN CHEMICAL SOCIETY
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942 _2ddc
_cB
999 _c40084
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