Ethics and values for law enforcement / 
Guevara, Ricardo M.; Bautista,  Felipe S.  
 - Quezon City :  Wiseman's Books Traiding Inc.,  2008. 
 - xi,125p.;22.8cm. 
<br/><br/><label>ISBN: </label>9710459384 
<br/><br/><label>Dewey Class. No.: </label>Fil 174 G939 2008