http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
evolution and development of biotechnology
a revolutionary force in American agriculture
Distributed to depository libraries in microfiche.
Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1994] 2 microfiches : negative.