Thirteen lectures on mathematics delivered at the University of Notre Dame between 1941 and 1990.
Chapter 1: Historical remarks; Outlines of Cantor's theory
Skolem, Thoralf A., University of Oslo, Norway, et al. (1962)
Chapter III: Axiomatic set theory; Axioms of Zermelo and Fraenkel
Skolem, Thoralf A., University of Oslo, Norway, et al. (1962)
