Stocktaking. Trans!. John E Klapproth. Charleston, SC: CreateSpace 2013 • Hatten, Robert S. (1994). Musical Meaning in Beethoven. Bloomington, IN: Indiana University Press. ISBN ps53:32z42-3. • Kornyei, Alexius. Beethoven in Martonvasar. Verlag, 1960. OCLC Number: 27056305 • Kropfinger, Klaus. Beethoven. Verlage Blir