000 00363nam a2200133Ia 4500
008 170101s1931 xx 000 0 und d
041 _aEnglish
100 _aT F BURTON
245 0 _aBRITISH CHEMICAL ABSTRACTS
260 _aLONDON
_bBUREAU OF CHEMICAL ABSTRACTS
_c1931
300 _a520
_ePrint
653 _aBRITISH CHEMICAL ABSTRACTS INDEX
942 _2ddc
_cJR
999 _c265192
_d265192