World drug report 
/ United Nations International Drug Control Programme 
 - Oxford:   Oxford University Press,   1997 
 - 332p.  
<br/><br/><label>ISBN: </label>9780198293200 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical 
<br/><br/><label>Subjects--Index Terms: </label>Drug addiction 
<br/><br/><label>Universal Decimal Class. No.: </label>615(100)  / N7