TY  - BOOK
AU  - Buenaflor, Lionel E., author.
TI  - The art of critical thinking: Llogic for Filipino students 
SN  - 9710388011
U1  - DFil 160 2004
PY  - 2004///
CY  - Mandaluyong City
PB  - Books Atbp. Publishing Corp.
KW  - Logic
N1  - Includes bibliographical references
ER  -