Methods of analysis for soils, plants and waters
by Homer D. Chapman and Parker F. Pratt. With special chapters on Spectrographic technique, by A.P. Vanselow and G.R. Bradford; and Application of X-ray fluorescence spectrometry in plant and soil analysis, by Lynn D. Whittig.
[Riverside] : University of California, Division of Agricultural Sciences, 1961.
309 págs. : ilustraciones ; 27 cm.