http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Alternative farming systems and rural communities
exploring the connections : symposium proceedings, March 1992, Chevy Chase, Maryland
Institute for Alternative Agriculture (U.S.)
"Proceedings of Institute for Alternative Agriculture, Ninth Annual Scientific Symposium, Chevy Chase, Maryland, March, 1992"--Cover.