Sorghum—Its production, utilization and breeding R. E. KarperJ. R. Quinby OriginalPaper Pages: 355 - 371
Botanical drugs—A brief review of the industry with comments on recent developments E. F. Woodward OriginalPaper Pages: 402 - 414
Use of synthetic hormones as weed killers in tropical agriculture J. Van Overbeek OriginalPaper Pages: 446 - 459