Impacts of long-range transboundary air pollution : report prepared within the framework of the Convention on Long-Range Transboundary Air Pollution - United Nations. Economic Commission for Europe (New York : United Nations, 1992)
"ECE/EB.AIR/31."
"United Nations publication sales no. E.92.II.E.24"--T.p. verso.
Includes bibliographical references (p. 82-86).
Keywords: Air -- Pollution; Transboundary pollution; Forest declines -- Europe