http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
vegetables and vegetable products : raw, processed, prepared
by Nutrition Marketing Division ; principle investigators, David B. Haytowitz, Ruth H. Matthews.
"Major revision of the 1963 edition of USDA Agriculture handbook, number 8"--P. iii.
Agriculture handbook (United States. Department of Agriculture) ; no. 8-11