[ Publié dans: Pollution ]
Recherche avancée
Affiner votre recherche
Résultats 1-4 de 4
The state of transboundary air pollution: 1992 update. Report prepared within the framework of the Convention on Long-Range Transboundary Air Pollution
1993
Food and Agriculture Organization of the United Nations - Italy
The state of transboundary air pollution: 1989 update
1990
Food and Agriculture Organization of the United Nations - Italy
Extent of forest damage attributed to air pollutants, with update for the situation in 1986
1987
Nilsson, S. (Swedish Univ. for Agricultural Sciences, Garpenberg (Sweden))
Food and Agriculture Organization of the United Nations - Italy
Rate of transition of stands from one damage class to another
1986
Becker, M. (Freiburg Univ. (Germany, F.R.). Inst. fuer Forstpolitik und Raumordnung) | Voss, A. | Zanetti, M.
Food and Agriculture Organization of the United Nations - Italy