http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Sesiidae (Lepidoptera) of Fennoscandia and Denmark
by M. Fibiger and N.P. Kristensen ; colour-plates by Roland Johansson.
Includes bibliographical references (pages 88-90) and index.