Columbia subject headings:
Harvard subject headings:
Criminals--Spain--Biography.
Filicide--Spain--Madrid--Case studies.
Hildegart, 1914-1933.
Rodríguez, Aurora, 1890-
Women and socialism--Spain--Case studies.
Women--Political activity--Spain--Case studies.
Princeton subject headings:
Criminals--Spain--Fiction.
Fiction.
Filicide--Spain--Madrid--Fiction.
Hildegart, 1914-1933--Fiction.
Rodríguez, Aurora, 1890---Fiction.
Women and socialism--Spain--Fiction.
Women--Political Activity--Spain--Fiction.