A system for predicting the amount of Phellinus (Fomes) igniarius rot in trembling aspen stands /

Bibliographic Details
Main Author:	Anderson, Robert L. (Robert Lee), 1944-
Corporate Authors:	North Central Forest Experiment Station (Saint Paul, Minn.), United States. Forest Service
Other Authors:	Schipper, Arthur L.
Format:	Government Document Book
Language:	English
Published:	St. Paul, Minn. : Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1978.
Series:	USDA Forest Service research note NC ; 232
Subjects:	Aspen > Diseases and pests > United States.

Description
Physical Description:	4 pages ; 27 cm.
Bibliography:	Bibliography: page 4.