Dead trees used by cavity-nesting birds on the Fraser Experimental Forest : a case history /

Bibliographic Details
Main Author:	Scott, Virgil E.
Corporate Author:	Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Other Authors:	Whelan, Jill A., Alexander, Robert R.
Format:	Government Document Book
Language:	English
Published:	[Fort Collins, Colo.] : Forest Service, U.S. Dept. of Agriculture, Rocky Mountain Forest and Range Experiment Station, [1978]
Series:	Research note RM ; 360.
Subjects:	Birds > Eggs > Colorado > Fraser Experimental Forest.