Logic in 1969

Formal and transcendental logic by Husserl, Edmund

Peirce's and Lewis's Theories of Induction by Cheng, Chung-Ying

Speech Acts: An Essay in the Philosophy of Language by Searle, John R.

Essays in Philosophical Analysis by Rescher, Nicholas

Ancient Rhetorical Theories of Simile and Comparison by McCall Jr, Marsh H.

Problems of the Logic of Scientific Knowledge by

The Logic of Abelard by Beonio-Brocchieri Fumagalli, M. T.

Formale Logik by Lorenzen, Paul