http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
International sanitary convention for aerial navigation; concluded at The Hague, Apr. 12, 1933, signed on part of the United States, with reservations, Apr. 6, 1934, proclaimed Oct. 25, 1935
1 online resource (25 pages), digital, PDF file
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2016 digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.