http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Who's who in America. Index ... geographic index, professional area index (DLC)sn 84011912 (OCoLC)9012192
Who's who in America. Geographic/professional index (DLC)sn 88032019 (OCoLC)18823630