1. Research on potato insect problems—A review of recent literature

   • Roscoe E. Hill

   ReviewPaper Pages: 107 - 127

2. Effect of sprayer-wheel injury on the yield of potatoes

   • E. V. Hardenburg

   BriefCommunication Pages: 128 - 130

3. Present status of the golden nematode of potato

   • W. A. McCubbin

   BriefCommunication Pages: 131 - 133

4. New potato varieties introduced in 1947

   • Harold Mattson

   Announcement Pages: 133 - 134

5. Sectional notes

   • Frank Garrett
   • A. H. Eddins
   • C. L. Fitch

   Announcement Pages: 134 - 146

6. Annual meeting

   Announcement Pages: 148 - 154

7. The constitution and by-laws potato association of America

   Announcement Pages: 156 - 162