http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Stephen Long and American frontier exploration
276 pages : illustrations, maps ; 21 cm.
by Roger L. Nichols and Patrick L. Halley.
Originally published: Newark : University of Delaware Press, c1980.
Includes bibliographical references (pages 256-269) and index.