Works:
- The reader's guide to the NATO summit in Washington : 23 - 25 April 1999
- Intermediate - Range Nuclear Forces (INF) : progress Report to ministers
- 60 Jahre Nato : Geschichte, Gegenwart, Perspektiven
- Opportunities for hydrological data in support of climate change studies : NATO advanced research workshop ; [Lahnstein, 26 - 30 August, 1991] ; a contribution to the international hydrological...