http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Pacific Northwest Research Station (Portland, Or.)
Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 2000 2 microfiches : negative.
Includes bibliographical references (pages 23-25).