Columbia subject headings:
Hoffmann, E. T. A. (Ernst Theodor Amadeus), 1776-1822.
Music and literature.
Harvard subject headings:
Hoffmann, E. T. A. (Ernst Theodor Amadeus), 1776-1822.
Music and literature.
Princeton subject headings:
Hoffmann, E. T. A. (Ernst Theodor Amadeus), 1776-1822--Criticism and interpretation.
Hoffmann, E. T. A. (Ernst Theodor Amadeus), 1776-1822--Knowledge--Music.
Music and literature.