000 00272nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _a054
_bANN.63
245 0 _aAnnual reports on the progress of chemistry. V 43
260 _aLondon
_bThe Chemical society
_c1967
942 _cBK
999 _c20795
_d20795