Columbia subject headings:
Authors, German--19th century.
Authors, German--20th century.
Wolfskehl, Karl, 1869-1948--Criticism and interpretation.
Harvard subject headings:
Jewish authors--Germany.
Wolfskehl, Karl, 1869-1948--Criticism and interpretation.
Princeton subject headings:
Jewish authors--Germany.
Wolfskehl, Karl, 1869-1948--Criticism and interpretation.