Columbia subject headings:
Keller, Gottfried, 1819-1890--Criticism and interpretation.
Keller, Gottfried, 1819-1890. Eugenia.
Keller, Gottfried, 1819-1890. Sinngedicht.
Women in literature.
Harvard subject headings:
Keller, Gottfried, 1819-1890--Criticism and interpretation.
Keller, Gottfried, 1819-1890. Eugenia.
Keller, Gottfried, 1819-1890. Sinngedicht.
Women in literature
Princeton subject headings:
Keller, Gottfried, 1819-1890--Criticism and interpretation.
Keller, Gottfried, 1819-1890. Eugenia.
Keller, Gottfried, 1819-1890. Sinngedicht.
Women in literature.