http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Annotated bibliography on reclamation and improvement of saline and alkali soils (1957-1964)
International Institute for Land Reclamation and Improvement
compiled by L.F. Abell and W.J. Gelderman.
Bibliography (International Institute for Land Reclamation and Improvement) ; 4