Handbook in questioned documents examination with laboratory manual 
Joenard Contreras Duno, Violeta Cabarles Efondo 
 - Quezon City: Wiseman's Book Trading,Inc.  2021 
 - vii.; ill.; 144p.; 28.5cm 
<br/><br/> Includes Questioned documents examination sample review questions, Answer key, Bibliography 
<br/><br/><label>ISBN: </label>9786214181902 
<br/><br/><label>Dewey Class. No.: </label>Fil 363.256 D925 2021