logica
Die Philosophie der Gegenwart
cloth, 163 pp
La querelle des futurs contigents (Louvain 1465-1475). Testes inédits
sewed, 480 pp
Solutions to selected exercises in The Logic Book
sewed, 252 pp. Added Instructor's Manual (sewed, 169 pp, ISBN : 0394324951).
Elementa logicae graecae
sewed, 122 pp
Studies in Soviet thought I
cloth, 141 pp, dustwrappers
De puritate artis logicae tractatus longior. With a revised edition of the Tractatus Brevior
sewed, 264 pp
Automation in language translation and theorem proving. Some applications of mathematical logic
cloth, 295 pp, dustwrappers
Formele logica. Een informele inleiding
ingenaaid, 92 blz.
Direct and converse theorems. The elements of symbolic logic
cloth, 173 pp. Intern. series of Monographs in Pure and Applied Mathematics
Der Typusbegriff im lichte der neuen Logik
cloth, 130 pp
Logik und Logikkalkül
cloth, 248 pp, dustwrappers
Logico-philosophical studies
cloth, 136 pp, dustwrappers
Inleiding tot de logica en methodologie volgens Prof. Dr. G. Heymans
linnen, 186 blz
Korte inleiding in de Existentiephilosophie
sewed, 59 pp
Das exakte Denken der Griechen
cloth, 108 pp, dustwrappers
Die Unsachlichkeit der Existenzphilosophie. Neun kritische Aufsätze
sewed, 2nd erweiterte Auflage, 95 pp
Mathematik und Logik bei Plato
sewed, 20 pp. Hamburger Math. Einzelschriften, Heft 35
Human society in ethics and politics
cloth, 4th impression, 239 pp, dustwrappers
Satan in the suburbs
sewed, 156 pp
Human knowledge. Its scope and limits
cloth, 5th impression, 538 pp, dustwrappers
Let the people think
cloth, 116 pp, dustwrappers (damaged)
Philosophical essays
cloth, 2nd impression, 159 pp, dustwrappers
La théorie de la connaissance et la logique chez les Bouddhistes tardifs
sewed, 253 pp
Das Wahrheitsproblem und die Idee der Semantik
cloth, 2nd edition, 328 pp, dustwrappers.
Inleiding tot de symbolische logica
ingenaaid, 141 blz
John of St. Thomas. Outlines of formal logic
sewed, 136 pp
Theory of demonstration according to William Ockham
sewed, 186 pp