BfN Schriften 500 - Global Geoheritage – International Significance and Biodiversity Values Workshop Proceedings
Internationale Naturschutzakademie
BfN-Schriften
Proceedings of the Workshop of the IUCN-WCPA Geoheritage Specialist Group and the Federal Agency for Nature Conservation (BfN) at the International Academy for Nature Conservation on the Isle of Vilm, Germany, 4 - 7 April 2018
