Columbia subject headings:
Bécquer, Gustavo Adolfo, 1836-1870--Criticism and interpretation.
Music and color.
Novalis, 1772-1801. Heinrich von Ofterdingen.
Romanticism.
Harvard subject headings:
Princeton subject headings:
Bécquer, Gustavo Adolfo, 1836-1870--Criticism and interpretation.
Novalis, 1772-1801--Criticism and interpretation.