Habitat suitability index models. Mallard (winter habitat, lower Mississippi Valley) /

Bibliographic Details
Main Author: Allen, Arthur W.
Corporate Author: National Ecology Center (U.S. Fish and Wildlife Service)
Format: Government Document eBook
Language:English
Published: Washington, DC : National Ecology Center, Division of Wildlife and Contaminant Research, Fish and Wildlife Service, U.S. Dept. of the Interior, [1987]
Series:Biological report (Washington, D.C.) ; 82-10.132.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/LPS101828
Description
Item Description:Title from title screen (viewed on Sept. 4, 2008).
"February 1987."
Electronic resource.
Physical Description:vii, 37 pages : digital, PDF file.
Format:Mode of access: Internet from USGS web site. Address as of 9/4/08: http://www.nwrc.usgs.gov/wdb/pub/hsi/hsi-132.pdf ; current access available via PURL.
Bibliography:Includes bibliographical references (pages 35-37).