TY - BOOK ED - European Monitoring Centre for Drugs and Drug Addiction [EMCDDA] TI - Early Warning System : national profiles [PDF] SN - 978-92-9168-500-4 PY - 2012/// CY - Luxembourg PB - Publications Office of the European Union KW - drugs KW - epidemiologie KW - early warning system KW - onderzoeksrapporten KW - Europese Unie KW - Belgiƫ UR - http://www.google.com/search?q=early-warning-system-national-profiles ER -