International Cooperative Programme on Assessment and Monitoring of Acidification of Rivers and Lakes : progress report / by the Chairperson of the Programme Task Force.
1994
Notice détaillée
Symbole[E/ECE/]EB.AIR/WG.1/R.99
TitreInternational Cooperative Programme on Assessment and Monitoring of Acidification of Rivers and Lakes : progress report / by the Chairperson of the Programme Task Force.
DateGeneva : UN, 19 Apr. 1994.
Description
3 p.