-
By: Jacobson, Michael J - Hodges, John IType: ArticleIn: The journal of raptor researchVolume: 33Series:Issue: 4Date: 1999Page Range: 295--298Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-Subjects:
-
By: Jacobson, Michael JType: ArticleIn: The journal of raptor researchVolume: 27Series:Issue: 1Date: 1993Page Range: 74--74Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-Subjects: