Home › Authors › Symposium on the Foundations of Modern Physics (1993 Cologne, Germany) 👤 Symposium on the Foundations of Modern Physics (1993 Cologne, Germany) 1 book Books by Symposium on the Foundations of Modern Physics (1993 Cologne, Germany) Symposium on the Foundations o Symposium on the Foundations of Modern Physics, 1993, Cologne, Germany, 1-5 June 1993 1993