Development of spruce-fir stands following spruce beetle outbreaks /

Bibliographic Details
Main Author:	Schmid, J. M.
Corporate Author:	Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Other Authors:	Hinds, T. E.
Format:	Government Document Book
Language:	English
Published:	Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1974.
Series:	USDA Forest Service research paper RM ; 131.
Subjects:	Fir > Diseases and pests. Insect populations. Spruce > Colorado > Diseases and pests. Spruce > Utah > Diseases and pests.