Proceedings of the X G.I.F.T. International Seminar on Theoretical Physics Held at Jaca, Huesca (Spain) June 1979

Lecture Notes of the Workshop Held at Gull Lake, Michigan August 27-September 7, 1979

aus Anlaß der 100. Wiederkehr seines Geburtstages 25. bis 30. März 1979

Proceedings of the International Colloquium Held in Marseille, May 1978

Über die begrifflichen Grundlagen der Quantenmechanik

Proceedings of the International Conference, Held at the University of Geneva, Switzerland, April 2-6, 1979

Proceedings of the IX G.I.F.T. International Seminar on Theoretical Physics, Held at Jaca, Huesca (Spain), June 1978

Volta Memorial Conference, Como 1977

Proceedings of the Hamburg Topical Workshop on Nuclear Physics, Held at the University of Hamburg, Hamburg, Germany, September 25-27, 1978

8. International Conference Held in Graz, August 24-30, 1978