000 00345nam a2200121Ia 4500
008 140224s9999 xx 000 0 und d
082 _aR 03:54 K4
245 _aInternational encyclopaedia of chemical science
260 _aToronto
_bD Van Nostand
_cc 1964
300 _a1331p.
650 _aChemistry-Dictonaries and Encyclopeadias
942 _cBK
999 _c93764
_d93764