Herbicide background information
Subtitle: vegetative management environmental statement
By: Pacific Northwest Region, U.S. Dept. of Agriculture - Forest Service. --
Publisher: The Region
Published: 1974
Place of publication: [Portland, Or.]
Language: eng
Number of pages: 340
Subjects: Plants; Effect of herbicides on; Forest reserves
Other titles: Vegetative management environmental statements.
Notes: Cover title.

Loose-leaf.

1974-1975 on cover.

Includes bibliographies.