http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
diversity, production, and crop improvement : diversity, production, and crop improvement : volume 1
1 online resource (xxxiii, 467 pages): text file, PDF.
editors: Debashis Mandal, Amritesh C. Shukla, Mohammed Wasim Siddiqui.