http://www.vocabularyserver.com/eurovoc/bg/ Eurovoc, многоезичен речник на Европейския съюз European Communities European Communities 2011-01-02 bg 2011-01-02 15:37:08 ПРОИЗВОДСТВО, ТЕХНОЛОГИЯ И ИЗСЛЕДВАНЕ 2011-01-02 15:37:08http://www.vocabularyserver.com/eurovoc/bg/xml.php?skosTema=9863http://www.vocabularyserver.com/eurovoc/bg/xml.php?skosTema=9864http://www.vocabularyserver.com/eurovoc/bg/xml.php?skosTema=9865