Problems in the theory of knowledge.
International Institute of Philosophy.
Wright, G. H. von(Georg Henrik),1916-2003,ed.
The Hague, Nijhoff,
1972.
At head of title: Entretiens in Helsinki, 24-27 August 1970.
Added t.p.: Problèmes de la théorie de la connaissance.
English or French.
Includes bibliographical references.
Knowledge, Theory of.