1. The national potato breeding program

   • F. J. Stevenson

   BriefCommunication Pages: 57 - 59

2. Determining the value of a new potato variety

   • A. G. Tolaas

   OriginalPaper Pages: 60 - 64

3. A review of some current research in entomological potato problems

   • H. Menusan
   • F. G. Butcher

   ReviewPaper Pages: 64 - 70

4. Further studies on continous cultivation as a control for Wheat Wireworms

   • W. A. Rawlins

   OriginalPaper Pages: 70 - 73

5. Date of digging and its relation to the development of Rhizoctonia on potato tubers

   • S. G. Peppin
   • R. R. Hurst

   BriefCommunication Pages: 74 - 76

6. Sectional notes

   • C. H. Metzger
   • H. L. Cochran
   • Brooks D. Drain

   Announcement Pages: 76 - 81

7. Review of recent literature

   • Ora Smith
   • H. O. Werner

   BookReview Pages: 82 - 85