http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Evaluation of the USDA soybean germplasm collection
maturity group V (FC 30265-PI 612614) and maturity groups VI-VIII (PI 416758-PI 606432B)
Title from title screen (viewed on Jan. 25,2011).
Includes bibliographical references (page 8).
Technical bulletin (United States. Department of Agriculture) ; no. 1920