http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
James A. Duke, with Mary Jo Bogenschutz-Godwin, Judi duCellier, Peggy-Ann K. Duke.
Includes bibliographical references (p. 821-827) and index
Previously published: CRC handbook of medicinal herbs