000			00308nam a2200145Ia 4500
100			_aTyson, Julian
080			_a543
526			_dNTB
526			_aPG
942			_cBK
245			_aAnalysis what analytical chemists do
260			_aRoyal society of chemistry _c1988
300			_axiii,186
546			_aE
999			_c54701 _d54701