Contributions to mathematical logic proceedings of the Logic Colloquium, Hannover 1966 - Logic Colloquium Hannover, Germany) 1966; Schmidt, H. Arnold; Schutte, K. (Kurt).; Thiele, H. J. (Helmut J.).; International Union of the History and Philosophy of Science. Division of Logic, Methodology and Philosophy of Science (Amsterdam North-Holland, 1968)
Sponsored by the Division of Logic, Methodology and Philosophy of Science of the International Union for the History and Philosophy of Science.
Keywords: Logic, Symbolic and mathematical