000 00274nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _a547
_bANN.60
245 0 _aAnnual reports on the progress of chemistry. V 60. 1963
260 _aLondon
_bChemical Society
_c1964
942 _cBK
999 _c20385
_d20385