Columbia subject headings:
Baum, L. Frank (Lyman Frank), 1856-1919--Fiction.
Baum, Maud Gage--Fiction.
Biographical fiction.
Historical fiction.
Harvard subject headings:
Baum, L. Frank (Lyman Frank), 1856-1919--Fiction.
Baum, Maud Gage--Fiction.
Biographical fiction.
Historical fiction
Princeton subject headings:
Baum, L. Frank (Lyman Frank), 1856-1919--Fiction.
Baum, Maud Gage--Fiction.
Fiction.