000			003720000a22001570004500
245			_aAtomic absorption spectrometry
100			_aWelz, Bernhard
100			_aSperling, Michael
250			_a3rd rev. ed.
260			_aWeinheim _bWiley-VCH _c1999
300			_axxii, 941p. : ill.
020			_a3527285717
080			_a543.421 _bW4
041			_aEN
942			_cBK
999			_c73666 _d73666