http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Official opinions of Attorneys-General of U.S., advising President and heads of departments in relation to their official duties, and expounding Constitution, treaties with foreign governments and with Indian tribes, and public laws of country
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.