http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
U.S. agricultural growth and productivity
Mathew Shane, Terry Roe, Munisamy Gopinath.
Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 1998 1 microfiche : negative.
Includes bibliographical references (pages 13-14).