Prunckun, Henry W. <br/><br/>
Intelligence and Private Investigation 

 -  Charles C Thomas Publisher, Ltd.  2013 
<br/><br/><label>ISBN: </label>9780398088880 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Law Enforcement<br/>Criminal investigation.,Intelligence service.,Investigations.,Private investigators.,Store detectives.<br/>POLITICAL SCIENCE