http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Compilation of contract research for the Materials Engineering Branch, Division of Engineering
Compilation of contract research for the Materials Branch, Division of Engineering Safety
Issue for 1990 has incorrect title on microfiche header: Compilation of contract research for the Materials Branch, Division of Engineering Safety.
Microfiche. 1987- [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., [1991- microfiches : negative.