http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xiv, 92 pages : illustrations, color maps. ; 27 cm.
Microfilm. Arlington, VA : University Publications of America, 1975. On reel 9 of 9 ; 35 mm.
Oil, the federal investigations ; reel 9