1. Some potential sources of important plant products in California

   OriginalPaper Pages: 3 - 36

2. MATÉ—South American or paraguay tea

   • R. Howard Porter

   OriginalPaper Pages: 37 - 51

3. The taxonomy, genetics, production and uses of the cultivated species ofCucurbita

   • Thomas W. Whitaker
   • G. W. Bohn

   OriginalPaper Pages: 52 - 81

4. Utilization abstract

   Abstract Pages: 81 - 84

5. Flight from reality

   • Norman Taylor

   A Book in Brief Pages: 85 - 92

6. Book reviews

   BookReview Pages: 93 - 96