Updated maps of critical loads and levels : note / prepared by the Coordination Center for Effects with the assistance of the Secretariat.
1997
Detalles de los registros
Signatura[E/ECE/]EB.AIR/WG.1/1997/4
TítuloUpdated maps of critical loads and levels : note / prepared by the Coordination Center for Effects with the assistance of the Secretariat.
Información del programa[E/ECE/]EB.AIR/WG.1/1997/1 4 Mapping of critical levels and loads.
FechaGeneva : UN, 10 June 1997.
Descripción
8 p. : graphs, maps