Constellation Similarity Assertions
Mendelssohn-Bartholdy
Felix Mendelssohn Bartholdy. Thematisch-systematisches Verzeichnis der musikalischen Werke (MWV). Studien-Ausgabe von Ralf Wehner (Wiesbaden, 2009), Anh. B.
From the description of Beethoven's pianoforte sonata in A♭. Op. 26 (no. 12) / arranged in score ... entirely in autograph of Felix Mendelssohn-Bartholdy. [1834] (University of Leeds, Brotherton Library). WorldCat record id: 421364937
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