Media type: E-Article Title: Distribution and Productivity of Nesting Bald Eagles in Oregon, 1978-1982 Contributor: Isaacs, Frank B.; Anthony, Robert G.; Anderson, Robert J. Published: JSTOR, 1983 Published in: The Murrelet, 64 (1983) 2, Seite 33 Language: Not determined DOI: 10.2307/3534687 ISSN: 0027-3716 Origination: Footnote: