The effect of low-level sulfur dioxide on sensitive vegetation
Subtitle: a background document for use in assessing air quality redesignation for primitive areas as required by the Clean Air Act Amendments of 1977 (P.L. 95-95)
By: by Natalie Walsh and Clinton E. Carlson.
Contributors: Carlson, Clinton E.; United States. Forest Service. Northern Region. State & Private Forestry.
Series: Forest insect & disease management; Report - Forest Service, Northern Region, Forest Insect and Disease Management -- no. 78-9.; Report (United States. Forest Service. Northern Region) -- no. 78-9.
Publisher: Forest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry
Published: 1978
Place of publication: Missoula, MT
Language: eng
Number of pages: 12
Subjects: Plants -- Effect of sulphur dioxide on.; Plants -- Effect of air pollution on.
Notes: Caption title.

Includes bibliographical references (p. 10-12).

Also issued online.