1. Root starches other than those of white and sweet potato

   • O. B. Wurzburg

   Semi-Popular Articles Pages: 211 - 215

2. Utilization abstracts

   Abstract Pages: 215 - 215

3. Adlay or job’s tears—A cereal of potentially greater economic importance

   • Reimar v. Schaaffhausen

   Semi-Popular Articles Pages: 216 - 227

4. Utilization abstract

   Abstract Pages: 227 - 227

5. Grapefruit and pummelo

   • T. Ralph Robinson

   Semi-Popular Articles Pages: 228 - 245

6. Utilization abstracts

   Abstract Pages: 245 - 245

7. Citrus in West Africa, with special reference to Liberia

   • T. J. Muzik

   Semi-Popular Articles Pages: 246 - 251

8. Utilization abstract

   Abstract Pages: 251 - 251

9. The use of wild plants in tropical South America

   • Claude Lévi-Strauss

   Semi-Popular Articles Pages: 252 - 270

10. Utilization abstracts

    Abstract Pages: 270 - 270

11. Breeding and establishing new trees resistant to disease

    • Russell B. Clapper

    Technical Literature Review Pages: 271 - 293

12. Plant disease control with antibiotics

    • H. W. Anderson
    • David Gottlieb

    Technical Literature Review Pages: 294 - 308

13. Book reviews

    BookReview Pages: 309 - 312