Branzuela, Stella Karen M. <br/><br/>
Laboratory manual in questioned documents examination/ 
Stella Karen M. Branzuela, RCrim, CSP, PhD, Joner C. Villaluz, RCrim, CSP, PhD 
 - Quezon City:  Wiseman's Books Trading Inc.,  c2021. 
 - ii,  46 pages 
<br/><br/><label>ISBN: </label>9786214181025 
<br/><br/><label>Dewey Class. No.: </label>363.2565