Fundamentals of investigation and intelligence 
Sumad-on, Donald T. 
 - First edition. 
 -  Wiseman's Book' Trading, Inc.  2020 
 - iv, 194 pages 
<br/><br/>
<br/><br/><label>ISBN: </label>978-6-214-18158-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Criminal investigation.
<br/><br/><label>Dewey Class. No.: </label>F 363.25 S9551 2020