Title: Phenoxy herbicides in forest management
Subtitle: efficacy and environmental effects : hearing before the Subcommittee on Forests of the Committee on Agriculture, House of Representatives, Ninety-sixth Congress, second session, January 3, 1980, Eugene, Oreg.
Subjects: Effect of herbicides on Plants, Forests and forestry, Phenoxy groups, Weed control, Plants, Effect of herbicides on
Places: Oregon, United States