Progress in the implementation of the Convention on Long-Range Transboundary Air Pollution : note / by the Secretariat.
1989
Detalles de los registros
Signatura[E/ECE/]ENVWA/R.31
TítuloProgress in the implementation of the Convention on Long-Range Transboundary Air Pollution : note / by the Secretariat.
AutoresUN. ECE. Secretariat
FechaGeneva : UN, 15 Dec. 1989.
Descripción
3 p.
Notas
Summarizes activities carried out by the Executive Body for the Convention on Long-Range Transboundary Air Pollution during 1989.