http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Topographic map of quadrangle 3262, Farah (421) and Hokumat-E-Pur-Chaman (422) quadrangles, Afghanistan
1 electronic map : HTML, digital, PDF file.
compiled by Bohannon, Robert G. ; Department of the Interior, U.S. Geological Survey ; prepared in cooperation with the Afghan Geological Survey [and others].
Relief shown by contours, shading, and spot heights.
Title from HTML index p. and its links (viewed on Jan. 16, 2007).
"AGS Open File Report (421/422) 2005-1114-B; USGS Afghanistan Project Product Number 061."
Mode of access: Internet from the USGS web site. Address as of 7/22/08: http://pubs.usgs.gov/of/2005/1114/B/ ; current access via PURL.
System requirements: PC with Internet access and Adobe Acrobat Reader installed, to access document in Portable Document Format.
U.S. Geological Survey open-file report ; 2005-1114B