Orijinal: The Sassmannshaus Tradition. A violin method for children aged four and older. The "Cuckoo's Third" With the Second Finge.
Tercüme: Sassmannshaus Gelenek. Erken Keman, Cilt 1 başlayın. Keman notalar. Sassmannshaus Gelenek. Erken Keman, Cilt 1 başlayın. Kurt Sassmannshaus.