Marking methods for improving aerial application of forest pesticides
By: by Bohdan Maksymiuk
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Series: USDA Forest Service research note PNW -- 262; USDA Forest Service research note PNW -- 262.
Publisher: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1975
Place of publication: Portland, Or
Language: eng
Number of pages: 10
Subjects: Pesticides; Equipment and supplies; Aerial spraying and dusting in forestry; Application
Notes: Caption title.

"October 1975."

Includes bibliographical references.