1
Herausforderung Weltklima : Ozonloch, globale Erwärmung und saurer Regen.
Book
...GRBA - Climatology - general...
2
International conference on coal, the environment and development: technologies to reduce greenhouse gas emissions: proceedings : Sydney, 18.11.91-21.11.91.
Book
3
Climate and development : climatic change and variability and the resulting social, economic and technological implications /
Book
...GRBA - Climatology - general...