000			00270 a2200121 4500
080			_a633.862 _bP 447 I
245	1		_aIndoxylic acid _cby A.G. Perkin
260			_aLeeds _c1909
650			_aIndigo
650			_aIndoxylic Acid
100	1		_aPerkin, A.G. _d
901			_a15939
999			_c48726 _d48726