Forest insect and disease conditions in the Northern Region, 1977
By: Scott Tunnock and Oscar J. Dooling.
Contributors: Dooling, Oscar J.
Series: U.S. Forest Service. Northern Region. Division of State and Private Forestry. Report -- no. 78-1
Publisher: U.S. Govt. Printing Off.
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 18
Notes: Issued July 1978.