1908 - 2001, Schwed. Mathematiker; Dept. of Math., Chalmers Univ. of Technol. and Univ. of Goteborg, Goteborg, Sweden; 1962: Dipl. Ing. Ökonom
1908 - 2001, Schwed. Mathematiker; Dept. of Math., Chalmers Univ. of Technol. and Univ. of Goteborg, Goteborg, Sweden; 1962: Dipl. Ing. Ökonom