2009 World drug report / 
 World drug report 2009 
United Nations Office on Drugs and Crime 
 - 306 páginas 
<br/><br/><label>ISBN: </label>9211482402 9789211482409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abuso de drogas<br/>Narcotráfico<br/>Control de drogas
<br/><br/><label>LC Class. No.: </label>HV5801  / W68 2009