Population demography of northern spotted owls [electronic resource] /
Eric D. Forsman ... [et al.].
- Berkeley : University of California Press, c2011.
- xii, 106 p. : ill., map.
- Studies in avian biology ; no. 40 .
- Studies in avian biology ; no. 40. .
"A Publication of the Cooper Ornithological Society."
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2013. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.