http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Creating a consistent poverty measure over time using NAS procedures
Title from title screen (viewed on June 9, 2008).
Mode of access: Internet from the BLS web site. Address as of 6/9/08: http://www.bls.gov/ore/pdf/ec080030.pdf ; current access available via PURL.