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Determination of perfluoroalkyl compounds in water, sediment, and biota
L. Ahrens ... [et al.]
Bok Engelsk 2010
Ionization potentials : some variations, implications and applications
Ahrens, L.H.
Bok Språk ikke angitt 1983
Origin and distribution of the elements : proceedings of the second symposium Paris, May 1977
editor, L. H. Ahrens ; editorial assistan...
Bok Språk ikke angitt 1979
Origin and distribution of the elements
editor: L.H.Ahrens [et al]
Bok Språk ikke angitt 1968
Distribution of the elements in our planet
Ahrens, L.H.
Bok Engelsk 1965
Applied geochronology
E. I. Hamilton ; with a chapter on compar...
Bok Språk ikke angitt 1965
Physics and chemistry of the earth. 5.
Editors L.H. Ahrens [et al.].
Bok Engelsk 1964
Spectrochemical analysis : a treatise on the d-c arc analysis of geological and related materials
by L.H. Ahrens and S.R. Taylor
Bok Engelsk 1961
Physics and chemistry of the earth : 3
Editors L.H. Ahrens [et al.].
Bok Språk ikke angitt 1959
Quantitative spectrochemical analysis of silicates : a scheme of quantitative DC arc analysis of the silicate minerals, rocks, soils and meteorites
L.H. Ahrens
Bok Engelsk 1954
Wavelength tables of sensitive lines
L.H. Ahrens
Bok Engelsk 1951
Spectrochemical analysis : arranged particularly for the D.C. arc analysis of minerals, rocks and soils and applicable also to ceramic materials, refractories, slag, biological ash and powders in general
by L.H. Ahrens ; foreword by George R. Ha...
Bok Engelsk 1950