Official methods of analysis of the Association of Official Analytical Chemists - Association of Official Analytical Chemists; Williams, Sidney (Arlington, Virginia Association of Official Analytical Chemists, Inc., 1984)
Keywords: Agricultural chemistry -- Technique -- Periodicals; Chemistry, Analytic -- Periodicals; Chemistry, Agricultural -- Periodicals; Chemistry, Analytical -- Periodicals; Aliments -- Analyse -- Normes; Chimie agricole -- Technique; Chimie analytique