Waterfowl migration on Klamath Basin National Wildlife Refuges, 1953-2001
By: by David S. Gilmer ... [et al.].
Contributors: Gilmer, David S.
Series: Biological science report ;; USGS/BRD/BSR-2003-0004
Publisher: U.S. Geological Survey
Published: 2004
Place of publication: Reston, Va
Language: eng
Subjects: Waterfowl -- Migration -- Klamath River Watershed (Or. and Calif.)
Notes: Includes bibliographical references (p.   ).