http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Letter from the Secretary of the Treasury transmitting a report of S. S. Hays on petroleum
At head of title: 39th Congress, 1st Session. House of Rep.
Microfilm. Arlington, VA : University Publicatons of America, 1975. on reel 1 of 9 reels ; 35 mm.
Oil, the federal investigations ; reel 1