TY  - BOOK
AU  - Buenaflor, Lionel E.
TI  - The art of critical thinking: logic for Filipino students
SN  - 971-0388-75-2 (pkb.)
PY  - 2009///
CY  - Mandaluyong City
PB  - Books Atbp. Publishing Corp.
N1  - Includes bibliographical references
ER  -