The Chemical Action of Aerobacter faeni on Xylose and Sucrose. Calvin R. Breden with Ellis I. Fulmer pages 133-154

The Effect of Manures and Crop Residues on Nitrogen Changes and Microorganisms in the Soil. F.B. Smith and P.E. Brown pages 155-166

The Isomeric Forms of Lactic Acid Produced in Milk by Some of the Anaerobes. R.V. Hussong and B.W. Hammer pages 167-170

Acidity and Color Changes in Tomatoes Under Various Storage Temperatures. E.S. Haber pages 171-184