01083nam a22003497i 4500 20141212095238.0 010115s2001 sp gr 000 0 spa c eng EUROPEAN MONITORING CENTRE FOR DRUGS AND DRUG ADDICTION EVALUATION: A KEY TOOL FOR IMPROVING DRUG PREVENTION. PAPERS FROM THE SECOND EUROPEAN CONFERENCE ON THE EVALUATION OF DRUG PREVENTION. STRASBOURG, 2-4 DECEMBER 1999 LUXEMBURGO OFFICE FOR OFFICIAL PUBLICATIONS OF THE EUROPEAN COMMUNITIES 2000 183 p. no. 5 Acción contra las drogodependencias Drogodependencias Evaluación Prevención Recomendaciones Reuniones internacionales Unión Europea Acción social Adicciones Documental EMCDDA SCIENTIFIC MONOGRAPH SERIES 101308 17 23 93 MON 20010115 D93.46 MON