http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings of a workshop sponsored by the Nitrogen Fixing Tree Association and the Centro Agronómico Tropical de Investigación y Enseñanza July 3-8, 1994 Turrialba, Costa Rica
International Workshop on Nitrogen Fixing Trees for Acid Soil (1994 : Turrialba, Costa Rica)
Acid soil constructs and their amelioration -- NFTs in forest and agroforestry systems on acid soils -- Screening, selection, and breeding of NFTs for acid soils -- Rhizobia and VAM for NFTs on acid soils -- Summaries of working groups.
Dale O. Evans, technical editor; Lawrence T. Szott, science editor.
Nitrogen fixing tree research reports. 1995