1.
 |  | Title: Computability: Computable Functions Logic and the Foundations of Math by Richard L. Epstein, Walter. A. Carnielli ISBN: 0534103561 Publisher: CRC Press Pub. Date: 15 May, 1990 List Price: $99.95 Amazon.com Price: $99.95 |
2.
 |  | Title: Paraconsistency: The Logical Way to Inconsistency by Brazil)/ Carnielli, Walter A. World Congress on Paraconsistency 2000 Sao Paulo, Walter A. Carnielli, Marcelo E. Coniglio ISBN: 0824708059 Publisher: Marcel Dekker Pub. Date: 15 April, 2002 List Price: $185.00 Amazon.com Price: $185.00 |
3.
 |  | Title: Advances in Contemporary Logic and Computer Science: Proceedings of the Eleventh Brazilian Conference on Mathematical Logic, May 6-10, 1996, Salvador Da Bahia, Brazil (Contemporary Mathematics (American Mathematical Society), V. 235) by Walter A. Carnielli, Itala M. L. D'Ottaviano ISBN: 0821813641 Publisher: American Mathematical Society Pub. Date: July, 1999 List Price: $60.00 Amazon.com Price: $60.00 |
4.
 |  | Title: Multi-valued Logics (Journal of Applied Non-classical Logics) by Walter Carnielli ISBN: 2866017455 Publisher: Hermes Science Publications Pub. Date: July, 2000
|
5.
 |  | Title: Methods and Applications of Mathematical Logic: Proceedings (Contemporary Mathematics, Vol 69) by Walter A. Carnielli, Luiz Paulo De Alcantara ISBN: 0821850768 Publisher: American Mathematical Society Pub. Date: March, 1988 List Price: $56.00 Amazon.com Price: $56.00 |
6.
 |  | Title: Propositional Logics (The Semantic Foundations of Logic) by Richard L. Epstein, Walter A. Carnielli, Itala M. L. D'Ottaviano, Stanislaw Krajewski, Roger D. Maddux, Richard A. Epstein ISBN: 0195087615 Publisher: Oxford University Press Pub. Date: January, 1996 List Price: $80.00 Amazon.com Price: $80.00 |