Cooperative tests of chemical insecticides for control of the Douglas-fir tussock moth, 1973
Subtitle: (mexacarbate, trichlorfon, carbaryl and bioethanomethrin)
By: by Jack Mounts ... [et al.].
Publisher: U.S. Forest Service, Region 6
Published: 1973
Place of publication: Portland, Or.?]
Language: eng
Number of pages: 41
Subjects: Douglas-fir tussock moth; Insecticides
Notes: Bibliography: p. 40.