Sense and nonsesmse about crime and drugs / 
Walker. Samuel 
 - 6th ed. 
 - Singapore :  Thomson Learning Asia,  2007. 
 - xxvi, 333 p.: 24.2cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9789814227353 
<br/><br/><label>Dewey Class. No.: </label>C 364.1 S184 2007