http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
At head of title: Checklist of CRS Products.
Microfilm. Arlington, Va. : University Publications of America, 1994. on 1 microfilm reel ; 35 mm. Low reduction. (Major studies and issue briefs of the Congressional Research Service. 1993 supplement ; reel 6, fr. 00114).
Major studies and issue briefs of the Congressional Research Service. 1993, reel 6, fr. 00114