Spruce needle miner
By: [by Daniel F. Mayer, Marianne C. Ophardt, and Arthur L. Antonelli].
Contributors: Ophardt, Marianne.; Antonelli, Arthur L.; Washington State University. Cooperative Extension.; United States. Dept. of Agriculture.
Series: Insect answers; Extension bulletin -- 1089.; Extension bulletin (Washington State University. Cooperative Extension) -- 1089.
Publisher: Cooperative Extension, College of Agriculture & Home Economics, Washington State University
Published: 1983
Place of publication: Pullman, Wash
Language: eng
Subjects: Spruce -- Diseases and pests -- Washington (State)
Notes: Caption title.

"Published January 1983"--P. [2]