Premature needle loss of Spruce.

Bibliographic Details
Corporate Author:	United States. State and Private Forestry. Northeastern Area
Format:	Government Document Book
Language:	English
Published:	[St. Paul, Minn. (1992 Folwell Ave., St. Paul 55108)] : U.S. Dept. of Agriculture, Forest Service, Northeastern Area, 1990.
Series:	Pest alert.
Subjects:	Spruce > Diseases and pests > Minnesota. Spruce > Diseases and pests > Wisconsin.

Evans: US Documents (Annex 5th floor)