Marie-Luise Frey
Welterbe Grube Messel gGmbH, Messel, N/A
Activity
2011
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EARTH SCIENCE COMMUNICATION BY SUSTAINABLE VISITOR MANAGEMENT AT UNESCO-WORLD HERITAGE SITE MESSEL PIT AND NEW VISITOR CENTRE
39 Earth Sciences for Society, Education in Earth Sciences and Geoheritage IIWednesday, 7 September 201111:00 AM - 5:00 PMA 014