Instructional materials in drug education and vice control 
Rommel K. Manwong. 
 - 3rd edition. 
 -  Wiseman's Books Trading.  2013 
 - 371 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-71058882-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Criminal investigation.
<br/><br/><label>Dewey Class. No.: </label>F 362.29071 M295i 2013