Cultural factors in food consumption: An example from India Edward B. Harper OriginalPaper Pages: 289 - 295
The Rockefeller foundation program in the agricultural sciences L. M. Roberts OriginalPaper Pages: 296 - 301
Progress in biochemical engineering broadens our choice of crop plants N. W. Pirie OriginalPaper Pages: 302 - 310
Folk uses and commercial exploitation of Aloe leaf pulp Julia F. Morton OriginalPaper Pages: 311 - 319