Proceedings : Symposium on Biotechnology in Animal Breeding , 11-14 November 1987 at the Institute for Animal Production Technical University of Berlin
Half Empty or Half Full? — Europe and Japan and Their Cooperation in an Interdeprndent World, The Proceedings of the 8th Europe - Japan Conference Berlin, West Germany, May 1986
Japan and Europe — In an Interdependent World, The Proceedings of the 9th Europe -Japan Conference, West Berlin November 1987
Japan: Eine politische Landeskunde Zur Politik und Zeitgeschichte; 42