Principles and Practice of Agricultural Analysis [microform] : A Manual for the Estimation of Soils, Fertilizers, and Agricultural Products

Provisional Methods for the Analysis of Foods Adopted by the Association of Official Agricultural Chemists, November 14-16, 1901; Volume No. 65

Methods and Machinery for the Application of Diffusion to the Extraction of Sugar from Sugar Cane and Sorghum, and for the Use of Lime, and Carbonic and Sulphurous Acids in Purifying the Diffusion Juices; Volume No. 8

Principles and Practice of Agricultural Analysis [microform] : A Manual for the Study of Soils, Fertilizers, and Agricultural Products