http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Preliminary investigations of the winter ecology of long-billed curlews in coastal Texas
1 online resource (v, 17 pages) : color illustrations, map.
Includes bibliographical references (pages 15-17).
U.S. Geological Survey open-file report ; 2011-1312