TY - BOOK ED - EUROPEAN MONITORING CENTRE FOR DRUGS AND DRUG ADDICTION TI - Understanding and responding to drug use T2 - EMCDDA Scientific Monograph Series VL - 4 SN - 9291680885 PY - 2000/// CY - Luxembourg PB - Office for Official Publications of the European Communities KW - EMCDDA KW - OEDT KW - DROGA KW - TOXICODEPENDÊNCIA KW - TRÁFICO DE DROGA KW - COMBATE À DROGA KW - UNIÃO EUROPEIA ER -