Information-Oriented Logic: Implications of Natural-Language Sentences and All Logical Paradoxes Solved - Paperback

Soyons Logiques. Let's be Logical - Paperback

Logically Fallacious: The Ultimate Collection of Over 300 Logical Fallacies (Academic Edition) - Hardcover

Logic as a Tool: A Guide to Formal Logical Reasoning - Paperback

Philosophical and Mathematical Logic - Hardcover

Symbolic Logic - Hardcover

Varieties of Logic - Paperback

Mathematical Logic - Paperback

Concept and Object: The Unity of the Proposition in Logic and Psychology - Paperback

The Development of Mathematical Logic - Paperback

Problems in Set Theory, Mathematical Logic and the Theory of Algorithms - Hardcover

The Elements of Formal Logic - Paperback

Mathematical Logic for Computer Science - Paperback

An Elementary Logic (1906) - Paperback

An Introduction to Logic - Paperback

Elementary Formal Logic: A Programmed Course - Paperback

Proof-theoretic Semantics - Paperback

Formal Logic: A Philosophical Approach - Paperback

Classification Theory for Abstract Elementary Classes: Volume 2 - Paperback

Witnessed Years: Essays in Honour of Petr Hajek - Paperback

Nonmonotonic Reasoning. Essays Celebrating Its 30th Anniversary - Paperback

History and Applications - Paperback

Immanent Reasoning or Equality in Action: A Plaidoyer for the Play Level - Hardcover