http://www.vocabularyserver.com/gemet/el/ GEMET Thesaurus EIONET EIONET 0000-00-00 el 2011-04-14 11:45:23 έκθεση των υδάτων σε κίνδυνο 2011-04-14 11:45:23http://www.vocabularyserver.com/gemet/el/xml.php?skosTema=2829http://www.vocabularyserver.com/gemet/el/xml.php?skosTema=2704http://www.vocabularyserver.com/gemet/el/xml.php?skosTema=9202http://www.vocabularyserver.com/gemet/el/xml.php?skosTema=9232