Showing items related by title, author, creator and subject.

• Libro

  Proceedings of the first international symposium on acid precipitation and the forest ecosystem 

  International symposium on acid precipitation and the forest ecosystem (USA, Columbua, Ohio : 12-15/May./1975); Dochinger, Leon S.; Seliga, Thomas A. (USDA Forest Service, 1976)

  These Proceedings report on the results of The First International Symposium on Acid Precipitation and the Forest Ecosystem which was held at The Ohio State University, Columbus, Ohio, U.S.A., ...
• Libro

  Proceedings of Ilvessalo symposium on National Forest Inventories. Finland 17-21 August 1992 

  Ilvessalo Symposium on National Forest Inventories (Finlandia, Helsinki : 17-21 Aug 1992); Nyyssönen, A.; Poso, S.; Rautala, J. (Finnish Forest Research Institute, 1993)
• Libro

  Research on coniferous forest ecosystems: first years progress in the coniferous forest biome, US/IBP: ... 

  Estados Unidos. Departamento de Agricultura. Forest Service; Research on coniferous forest ecosystems (Estados Unidos, Bellingham, Washington : 23-24/Mar./1972) (USDA Forest Service. Pacific Northwest Forest and Range Experiment Station, 1972)