United States standards for grades of globe artichokes : effective February 23, 2006. - United States. Agricultural Marketing Service. Fruit and Vegetable Programs ([Washington, D.C.] : U.S. Dept. of Agriculture, Agricultural Marketing Service, Fruits and Vegetable Programs, Fresh Products Branch, 2006)
Mode of access: Internet from USDA web site. Address as of 4/8/08: http://www.ams.usda.gov/AMSv1.0/getfile?dDocName=STELPRDC5050247; current access available via PURL.
Title from title screen (viewed on Apr. 8, 2008).
Keywords: Artichokes -- Varieties -- Standards -- United States; Artichokes -- Varieties -- Grading -- Law and legislation -- United States