http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Naval Research Laboratory digital archive
Description based on: volume 2.2.0; title from home page (viewed on May 3, 2004).
Mode of access: Internet at the Navy web site. Address as of 5/3/04: http://torpedo.nrl.navy.mil/tu/ps/collections.html; current access available via PURL.
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