Ayusip, Ariel L. Handbook in personal identification techniques by Ariel L. Ayusip, Jesiebel T. Ayusip and Dionesia Rionda Berana - Quezon City Wiseman's Books Trading, Inc. 2019 - xi , 162 p. : ill. ; 22 cm. Includes references English text ISBN: 9786214180516 Dewey Class. No.: C363.2 A988h 2019