7.
Medisan/BOEL-test
Horn, Erna (associated name)
Junker, Karin Stensland, 1916-2008 (creator)
Universitetet i Oslo. Institutt for pedagogikk (owner)
Universitetet i Oslo. Pedagogisk forskningsinstitutt (former owner)
Medisan AS (manufacturer)
Statens Spesiallærerhøgskole (associated name)
1970s-1980s
5B
Universitetet i Oslo