Tr. by Thomas K. Brown. The Demarcation between Science and Meta-physics. A paper contributed in January 1955 to the planned Carnap volume of the Library of Living Philosophers, ed. by P.A. Schilpp. Von Hume und Kant bis Hegel und Fries, von Leonard Nelson. Another c. of outline.
Seminar reports by students.
Articles by Kraft in magazines, periodicals 6 items. Rationale und empirische Elemente der Ethik. Erkenntnis und Glaube. A. W. Sijthoff's, 1937. 32p. Wissenschaft und als Weltanschauung.