1930
Johan Galtung, Norwegian sociologist and mathematician (died 2024)
Johan Galtung, Norwegian sociologist and mathematician (died 2024)
Johan Galtung, Norwegian sociologist and mathematician (died 2024)
Norwegian sociologist and peace scholar (1930–2024)
Johan Galtung, Norwegian sociologist and mathematician (died 2024)
Johan Galtung, Norwegian sociologist and mathematician (died 2024)