TY  - BOOK
AU  - Malawis-Ignacio, Mary Grace B.
TI  - Polygraphy expanded : a modern way of lie detection
SN  - 978-621-418-218-3
U1  - F 363.254 .M23 2022 
PY  - 2022///
CY  - Quezon City
PB  - Wiseman's Books Trading, Inc.
KW  -  Lie detectors and detection -- Philippines
N1  - Includes references
ER  -