http://www.vocabularyserver.com/eurovoc/en/http://www.vocabularyserver.com/eurovoc/en/xml.php?skosTema=16540production http://www.vocabularyserver.com/eurovoc/en/xml.php?skosTema=16540 production policy NT http://www.vocabularyserver.com/eurovoc/en/xml.php?skosTema=16540 production NT http://www.vocabularyserver.com/eurovoc/en/xml.php?skosTema=16540 PRODUCTION, TECHNOLOGY AND RESEARCH BT