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G. E. Hughes and M. J. Cresswell |
H. B. Enderton |
The Journal of Symbolic Logic |
1972 |
| Modal Logic and its Applications |
D P Snyder |
Ken Tohinaka |
The Review of Metaphysics |
1971-12-01 |
| An Introduction to Modal Logic |
G F Hughes |
G D Duthie |
The Philosophical Quarterly |
1971-01-01 |
| Ten ontological or modal proofs for God's existence |
Charles Hartshorne |
Perry Smith |
The Journal of Symbolic Logic |
1971 |
| An introduction to modal logic |
G. E. Hughes and M. J. Cresswell |
R. A. Bull |
The Journal of Symbolic Logic |
1971 |
| An Introduction to Modal Logic G. E. Hughes M. J. Cresswell |
G. E. Hughes |
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Iyyun: The Jerusalem Philosophical Quarterly / עיון: רבעון פילוסופי |
1970-01-00 |
| Saul A. Kripke. Semantical analysis of modal logic II. Non-normal modal propositional calculi. The theory of models, Proceedings of the 1963 International Symposium at Berkeley |
J. W. Addison, Leon Henkin, and Alfred Tarski, Studies in logic and the foundations of mathematics |
David Makinson |
The Journal of Symbolic Logic |
1970 |
| Logic, modal |
A. N. Prior |
William Craig |
The Journal of Symbolic Logic |
1970 |
| Saul A. Kripke. Semantical analysis of modal logic II. Non-normal modal propositional calculi. The theory of models, Proceedings of the 1963 International Symposium at Berkeley |
J. W. Addison, Leon Henkin, and Alfred Tarski, Studies in logic and the foundations of mathematics |
David Makinson |
The Journal of Symbolic Logic |
1970 |
| Modal logics. Edited with some complements by Joseph Dopp |
Robert Feys |
Gerald J. Massey |
The Journal of Symbolic Logic |
1969-11-17 |
| Meaning and necessity. A study in semantics and modal logic |
Rudolf Carnap |
C. Lejewski |
The British Journal for the Philosophy of Science |
1958-11-01 |
| A note on modal systems (II) |
Naoto Yonemitsu |
Alan Ross Anderson |
The Journal of Symbolic Logic |
1958 |
| Yôsô ronrigaku no syomondai (Problems of modal logic). Japanese with English abstract |
Arata Ishimoto |
Takeo Sugihara |
The Journal of Symbolic Logic |
1956 |
| Three grades of modal involvement |
W. V. Quine |
A. R. Turquette |
The Journal of Symbolic Logic |
1955 |
| An Essay in Modal Logic |
G. H. von Wright |
D. J. O'connor |
The British Journal for the Philosophy of Science |
1954-08-01 |
| A new system of modal logic |
G. H. von Wright |
Naoto Yonemitsu |
The Journal of Symbolic Logic |
1954 |
| An Essay in Modal Logic Studies in Logic and the Foundations of Mathematics George H. von Wright L. E. Brouwer E. W. Beth A. Heyting |
George H. Von Wright |
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Iyyun: The Jerusalem Philosophical Quarterly / עיון: רבעון פילוסופי |
1953-07-00 |
| An Essay in Modal Logic |
Georg H. von Wright |
P. F. Strawson |
Philosophy |
1953-01-01 |
| An Essay in Modal Logic |
Georg H. v. Wright |
Alan Ross Anderson |
The Journal of Symbolic Logic |
1953 |
| Two-valued truth tables for modal functions |
Henry S. Leonard |
Jan Kalicki |
The Journal of Symbolic Logic |
1951 |
| Meaning and necessity. A study in semantics and modal logic |
Rudolf Carnap |
Paul Bernays |
The Journal of Symbolic Logic |
1950 |
| Meaning and necessity. A study in semantics and modal logic |
Rudolph Carnap |
Ernest Nagel |
The Journal of Philosophy |
1948-08-01 |
