http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
keeping our waters safe, secure, and open for business
Title from title screen (viewed on July 21, 2004).
Mode of access: Internet from the Dept. of Homeland Security web site. Address as of 7/21/04: http://www.dhs.gov/interweb/assetlibrary/DHSPortSecurityFactSheet-062104.pdf; current access available via PURL.