http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a better defined and implemented national strategy is needed to address persistent challenges : testimony before the Committee on Commerce, Science, and Transportation and the Committee on Homeland Security and Governmental Affairs, U.S. Senate
Better defined and implemented national strategy is needed to address persistent challenges
Committee on Commerce, Science, and Transportation,
Committee on Homeland Security and Governmental Affairs,
1 online resource (i, 31 pages) : color illustrations, map.
Title from title screen (viewed Apr. 25, 2013).