http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
eleven science questions for the new century
Committee on the Physics of the Universe.
xvi, 206 pages : illustrations (chiefly color)
Committee on the Physics of the Universe, Board on Physics and Astronomy, Division on Engineering and Physical Sciences, National Research Council of the National Academies.
Also available electronically via the World Wide Web.
Electronic reproduction. Boulder, Colo. : NetLibrary, 2003. Available via World Wide Web. Access may be limited to NetLibrary affiliated libraries.