Logic in 1991

Ammonius: On Aristotle Categories by Matthews, Garethb, Cohen, S. Marc

Alexander of Aphrodisias: On Aristotle Prior Analytics 1.1-7 by Barnes, Jonathan, Bobzien, Susanne

Idee und Grundriss einer nicht-Aristotelischen Logik by Günther, Gotthard

Notebooks, 1914 - 1916 by Wittgenstein, Ludwig

Philosophical Remarks by Wittgenstein, Ludwig

Philosophical Grammar by Wittgenstein, Ludwig

Posthumous Writings by Frege, Gottlob

Nichtklassische Logik: Eine Einführung by

Nonmonotonic Reasoning by Brewka, Gerhard

Leibniz's Philosophy of Logic and Language by Ishiguro, Hide

Sensations: A Defense of Type Materialism by Hill, Christopher S.

Peter Geach: Philosophical Encounters by

Cartesian Method and the Problem of Reduction by Grosholz, Emily R.

Knowledge in Perspective: Selected Essays in Epistemology by Sosa, Ernest

Theory of Language Syntax: Categorial Approach by Wybraniec-Skardowska, U.

Studies in the Way of Words by Grice, Paul

Frege and Other Philosophers by Dummett, Michael

Definitions and Definability: Philosophical Perspectives by

Begging the Question: Circular Reasoning as a Tactic of Argumentation by Walton, Douglas

Knowledge and Evidence by Moser, Paul K.

Quiet Days in Burgundy by Ab L. S., Marc, Aboelsses, Marc, Abeles, Marc

Time: Past, Present, Future by Augustynek, Zdzistaw

Aristotelian Logic by Parry, William T., Hacker, Edward A.

Erkenntnis Orientated: A Centennial Volume for Rudolf Carnap and Hans Reichenbach by

Beyond Reason: Essays on the Philosophy of Paul Feyerabend by

The New Rhetoric: A Treatise on Argumentation by Perelman, Chaïm, Olbrechts-Tyteca, L.

Zwischen Logik Und Literatur: Erkenntnisformen Von Dichtung, Philosophie Und Wissenschaft by Gabriel, Gottfried

The Fixation of Belief and Its Undoing: Changing Beliefs Through Inquiry by Levi, Isaac

Structures for Semantics by Landman, Fred

Ludwig Wittgenstein: The Duty of Genius by Monk, Ray

On Aristotle's "prior Analytics 1.1-7" by Alexander of Aphrodisias

Logic Problems for Drill and Review by Hall, James

Phenomenology and the Formal Sciences by

Existence and Explanation: Essays Presented in Honor of Karel Lambert by

Vagueness: An Investigation Into Natural Languages and the Sorites Paradox by Burns, Linda Claire, Burns, L.

Phenomenology of Natural Science by

Dialectics and the Macrostructure of Arguments by Freeman, James B.

Hegel's Science of Logic by Hegel, Georg Wilhelm Friedrich

Peirce on Signs: Writings on Semiotic by Charles Sanders Peirce by

Stanislaw Lesniewski: Collected Works - Volumes I and II by

Language, Truth and Ontology by