-
By: Jacobs, Eugene AType: ArticleIn: The journal of raptor researchVolume: 29Series:Issue: 2Date: 1995Page Range: 135--137Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-Subjects:
-
By: Trexel, Dale R. - Rosenfield, Robert N - Bielefeldt, John - Jacobs, Eugene AType: ArticleIn: The Wilson bulletinVolume: 111Series:Issue: 1Date: 1999Page Range: 7--14Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Jacobs, Eugene A - Proudfoot, G AType: ArticleIn: The journal of raptor researchVolume: 36Series:Issue: 4Date: 2002Page Range: 320--323Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-Subjects:
-
By: Coleman, Joanna L - Bird, David M. (David Michael), - Jacobs, Eugene AType: ArticleIn: The Wilson bulletinVolume: 114Series:Issue: 4Date: 2002Page Range: 467--473Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Jacobs, Eugene AType: ArticleIn: The journal of raptor researchVolume: 30Series:Issue: 1Date: 1996Page Range: 31--32Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-Subjects: