00574nam a2200169Ia 450000500170000000800410001703500090005804100080006708200100007510000270008524500860011225000080019826000650020630000130027150500750028465000450035920260808125334.0260808s9999||||xx |||||||||||||| ||und||  a2295  aENG  a614.3  aHorwitz, William (ed.) 0aOfficial methods of analysis of the association of official agricultural chemists  a9th  aWashingtonbAssociation of Official Analytical Chemistc1960  axx + 832  aAnalytical Chemistry, Food Analysis, Agricultural Chemistry, Reference  aChemistrybPublic health -- Epidemiology