http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Landsat ETM+ false-color image mosaics of Afghanistan
Astrogeology Research Program (Geological Survey)
by Philip A. Davis ; in cooperation with U.S. Agency for International Development.
Title from PDF title screen (viewed on Feb. 7, 2007).
At head of title on HTML title screen: Astrogeology Research Program.
Mode of access: Internet from the USGS web site. Address as of 10/15/07: http://pubs.usgs.gov/of/2007/1029/of2007-1029.pdf ; current access via PURL.
Includes bibliographical references (page 10).
U.S. Geological Survey open-file report ; 2007-1029