Industrial and corporate security management / 
Ajero, Joel M. 
 - Quezon City :  Wiseman's Book Trading, Inc.,  2014. 
 - xi,213p.;  22.2cm. 
<br/><br/>Includes references, about the author 
<br/><br/><label>ISBN: </label>9789719617266 
<br/><br/><label>Dewey Class. No.: </label>Fil 363.2 Aj36 2014