Air pollutants effects on forest ecosystems - May 8-9, 1985 St. Paul, MN

Författare
Minn : 1985) Air pollutants effects on forest ecosystems (St. Paul
(Major sponsors: the National acid precipitation assessment program: U.S.D.A. Forest service ... coordinated by the Acid Rain Foundation)
Genre
Konferenspublikation
Språk
Engelska
Förlag År Ort Om boken ISBN
Acid Rain Foundation cop. 1985 USA, St. Paul, Minn 439 sidor. 0-935577-01-7