Air pollution and the productivity of the forest : proceedings of the symposium, the Capitol Holiday Inn, Washington, D.C., October 4 and 5, 1983 /

Air pollution, acid rain and the future of forests /
by: Postel, Sandra
Published: (1984)

Air pollution and forests : interactions between air contaminants and forest ecosystems /
by: Smith, William H., 1939-
Published: (1981)

Air pollution and forests : interactions between air contaminants and forest ecosystems /
by: Smith, William H., 1939-
Published: (1990)

Acid Rain, Air Pollution, and Forest Decline (with Appendix).
Published: (1987)

Providing for Study and Research on the Decline in U.S. Forest Productivity and To Determine the Effects of Atmospheric Pollutants on Forest Environments.
Published: (1987)

Effects of Accumulation of Air Pollutants in Forest Ecosystems : Proceedings of a Workshop held at Göttingen, West Germany, May 16-18, 1982 /
by: Ulrich, B.
Published: (1983)

Forest Ecosystems and Atmospheric Pollution Research Act of 1986.
Published: (1986)

Effects of air pollution on western forests : transctions /
Published: (1989)

A Specialty Conference on Atmospheric Deposition /
Published: (1982)

Workshop report on Acid precipitation and the forest ecosystem.
Published: (1976)

Reversibility of acidification /
Published: (1987)

Air pollution, smog, and acid rain /
Published: (1995)

Acid deposition long-term trends /
Published: (1986)

The State of the environment 1983 : selected topics.
Published: (1983)

Impacts of airborne pollutants on wilderness areas along the Minnesota-Ontario border /
Published: (1980)

Effects of air pollution and acid rain on forest decline : oversight hearing before the Subcommittee on Mining, Forest Management, and Bonneville Power Administration of the Committee on Interior and Insular Affairs, House of Representatives, Ninety-eighth Congress, second session ... hearing held in Washington, DC, June 7, 1984.
Published: (1984)

Authorizing and Directing the Secretary of Agriculture To Engage in a Ten-Year Research Program To Monitor, Evaluate, and Identify the Causes and Effects of Atmospheric Pollution.
Published: (1985)

Early biotic responses to advancing lake acidification /
Published: (1984)

Proceedings, California Forest Response Program Planning Conference : February 22-24, 1987, Pacific Grove, California /
Published: (1987)

Impact of acid rain and deposition on aquatic biological systems /
Published: (1986)

Methods for studying acid precipitation in forest ecosystems : definitions and research requirements : proceedings of a workshop held in Edinburgh, 19-23 September 1977 /
Published: (1980)

Distribution of surface waters sensitive to acidic precipitation : a state-level atlas /
Published: (1982)

Acid rain /
by: Ridout, L. M.
Published: (1982)

Acid rain : does it contribute to forest decline? /
by: Backiel, Adela
Published: (1984)

Pollutants in the air and acids in the rain : influences on our natural environment and a challenge for every industrial society /
by: Cowling, Ellis B.
Published: (1986)

Air pollutants effects on forest ecosystems, May 8-9, 1985, St. Paul, MN /
Published: (1985)

Effects of atmospheric pollutants on forests, wetlands, and agricultural ecosystems /
Published: (1987)

Study of air pollution scavenging : 15th progress report /
Published: (1977)

Air pollution and ecosystems : proceedings of an international symposium held in Grenoble, France, 18-22 May 1987 /
Published: (1988)

Acid rain and transported air pollutants : implications for public policy /
Published: (1985)

Acid Rain, Air Pollution, and Forest Decline (with Appendix).
Published: (1987)

The search for clean air /
Published: (1995)

Air pollution effects on vegetation, including forest ecosystems : proceedings of the Second US-USSR Symposium /
Published: (1989)

Polluted rain /
Published: (1980)

Clean Air Act Amendments of 1989 : A Comparative Discussion.
Published: (1990)

Air pollution and ecosystems : proceedings of an international symposium held in Grenoble, France, 18-22 May 1987 /
Published: (1988)