Humboldt-Universität zu Berlin | Thaer-Institute | ValueSeC Project | Documentation | Impressions from the Tropentag Conference in Vienna | Opening of the Tropentag Conference Opening of the Tropentag Conference 2016-09-19 13.41.42(1).jpg image/jpeg Type image/jpeg Dimension Dimension 3264x1840 Size File size 1.6 MB Download View full-size image