TY  - BOOK
AU  - Cruz, Corazon L.
TI  - Introduction to logic
SN  - 971-08-5797-5
U1  - BFil. 160 4th ed.
PY  - 1995///
CY  - --Mandaluyong City
PB  - National Book Store
N1  - Includes bibliography and index; 1. Introduction --2. The uses of language  --3. Concepts and term  --4. Supposition and definition  --5. Judgment and proposition or logical statement  --6. Symbolic logic  --7. Symbolic logic and quantification  --8. Logical arguments and inferences  --9. Education  --10. The square of opposition  --11. The categorical syllogism  --12. The hypothetical and other syllogisms  --13. Introduction, probability and non-formal fallacies
ER  -