Survey designs and statistical methods for the estimation of avian population trends /

Bibliographic Details
Other Authors:	Sauer, John R. (Editor), Droege, Sam (Editor)
Format:	Government Document eBook
Language:	English
Published:	Washington, DC : U.S. Dept. of the Interior, Fish and Wildlife Service, 1990.
Series:	Biological report (Washington, D.C.) ; 90-1.
Subjects:	Bird populations > Estimates > Congresses. Birds > Counting > Congresses. Bird surveys > Methodology > Congresses.
Online Access:	https://purl.fdlp.gov/GPO/gpo59886

Description
Item Description:	"January 1990." Electronic resource.
Physical Description:	1 online resource (180 unnumbered pages) : illustrations, maps.
Bibliography:	Includes bibliographical references.