14 treff

Association of Official Agricultural Chemists
Proceedings of the tenth annual Convention of the Association of Official Agricultural Chemists, held at Chicago, Illinois, August 24, 25, and 26, 1893
Association of Official Agricultural Chemists
Bok Engelsk 1893
Proceedings of the ninth annual Convention of the Association of Official Agricultural Chemists held at the National Museum, Washington, D.C., August 25, 26, and 27, 1892
Association of Official Agricultural Chemists
Bok Engelsk 1892
Proceedings of the eight annual Convention of the Association of Official Agricultural Chemists held at the Columbian University, Washington, D.C., August 13, 14, and 15, 1891 : methods of analysis of commercial fertilizers, foods and feeding stuffs, dairy products, fermented liquors, and sugars
Association of Official Agricultural Chemists
Bok Engelsk 1891
Proceedings of the seventh annual Convention of the Association of Official Agricultural Chemists held at the U.S. National Museum August 28, 29, and 30, 1890 : methods of analysis of commercial fertilizers, foods and feeding stuffs, dairy products, fermented liquors, and sugars
Association of Official Agricultural Chemists
Bok Engelsk 1890
Proceedings of the sixth annual Convention of the Association of Official Agricultural Chemists held at the U.S. Department of Agriculture September 10, 11, and 12, 1889 : methods of analysis of commercial fertilizers, cattle foods, dairy products, and fermented liquors
Association of Official Agricultural Chemists
Bok Engelsk 1890
Methods of analysis of commercial fertilizers, cattle foods, dairy products, sugar, and fermented liquors, adopted at the fifth annual Convention of the Association of Official Agricultural Chemists, August 9 and 10, 1888
Association of Official Agricultural Chemists
Bok Engelsk 1888
Methods of analysis of commercial fertilizers, feeding stuffs, and dairy products adopted at the fourth annual Convention of the Association of Official Agricultural Chemists, August 16, 17, and 18, 1887
Association of Official Agricultural Chemists
Bok Engelsk 1887
Methods of analysis of commercial fertilizers : proceedings of the third annual Convention of the Association of Official Agricultural Chemists, August 26 and 27, 1886
Association of Official Agricultural Chemists
Bok Engelsk 1886
Official methods of analysis of the Association of Official Agricultural Chemists
editorial board: Henry A. Lepper ; Commit...
Bok Engelsk 1950
Official methods of analysis of the Association of Official Agricultural Chemists
William Horwitz, chairman and editor
Bok Engelsk 1965
Official methods of analysis of the Association of Official Agricultural Chemists
ed. by William Horwitz
Bok Engelsk 1955
Official and tentative methods of analysis of the Association of Official Agricultural Chemists
ed. board, Henry A. Lepper
Bok Engelsk 1945
Standard methods for the examination of dairy products : microbiological, bioassay and chemical
American Public Health Association, Assoc...
Bok Engelsk 1948
Standard methods for the examination of water and sewage
prepared and published jointly by America...
Bok Engelsk 1917