Description: The spruce beetle

Main Author:	Holsten, Edward H. 1944-
Other Authors:	Thier, R. W., Schmid, J. M., United States. Forest Service.
Format:	Book
Language:	English
Published:	[Washington, D.C.?] : U.S. Dept. of Agriculture, Forest Service, 1991.
Physical Description:	12 pages : color illustrations, map ; 24 cm.
Edition:	[Rev. Feb. 1991].
Series:	Forest insect & disease leaflet ; 127.
Subjects:	Spruce bark beetles -- United States. Spruce bark beetles -- Canada. Trees -- Diseases and pests -- United States. Trees -- Diseases and pests -- Canada.

Item Description:	Caption title. Shipping list no.: 91-450-P. Includes bibliographical references (page 11).
Physical Description:	12 pages : color illustrations, map ; 24 cm.
Bibliography:	Includes bibliographical references (page 11).