Western tent caterpillar
By: Milton J. Stelzer
Contributors: United States. Forest Service
Series: Forest pest leaflet -- 119; Forest insect & disease leaflet -- 119.
Publisher: Dept. of Agriculture, Forest Service
Published: 1971
Place of publication: Washington, D.C.?]
Language: eng
Subjects: Western tent caterpillar; Trees; Diseases and pests
Notes: Caption title.

"July 1971."

Includes bibliographical references (p. 5).