000 00341nam a2200133Ia 4500
008 160615s9999 xx 000 0 und d
100 _aSTECHER(P G) Ed
245 _aMerck index of chemicals and drugs: An encyclopedia for chemists etc
260 _bMerck & Co
260 _c1960
942 _cBooks
999 _c1151
_d1151