Introduction to logic : propositional logic /
Howard Pospesel ; with an appendix on metatheory by William G. Lycan.
- 3rd ed.
- Upper Saddle River, N.J. : Prentice Hall, 1998.
- xii, 259 p. : ill.
Includes bibliographical references.
0131649973 (pbk.)
Proposition (Logic). Logic, symbolic and mathematical. Reasoning.