Columbia subject headings:
Harvard subject headings:
Authors, German--19th century--Biography
Authors, German--20th century--Biography
Science fiction, German--20th century.
Streissler, Friedrich, 1860-1917--Criticism and interpretation.
Princeton subject headings:
Authors, German--19th century--Biography.
Authors, German--20th century--Biography.
Science fiction, German--20th century.
Streissler, Friedrich, 1860-1917--Criticism and interpretation.