//-->
Amaranth: A Food Crop From the Past for the Future
Grosz-Heilman, Rebecca, (1990)
Economic Feasibility of Vegetable Production, Marketing, and Processing in the Red River Valley of North Dakota
Dufner, Hubert J., (1990)
Preliminary Economic Feasibility of Processing a Natural Red Flood Colorant from Purple-Hull Sunflower in North Dakota
Golz, Joel T., (1991)