World drug report 2007. 

 - Vienna :  United Nations Office on Drugs and Crime,  2007. 
 - 274p. 
<br/><br/> Available online at: http://www.unodc.org/pdf/research/wdr07/WDR_2007.pdf 
<br/><br/><label>ISBN: </label>9789211482225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug traffic--Statistics.<br/>Drug abuse.<br/>Drug control.