Columbia subject headings:
Sacco, Nicola, 1891-1927--Fiction.
Vanzetti, Bartolomeo, 1888-1927--Fiction.
Harvard subject headings:
Sacco, Nicola, 1891-1927--Fiction.
Vanzetti, Bartolomeo, 1888-1927--Fiction.
Princeton subject headings:
Fiction.
Sacco, Nicola, 1891-1927--Fiction.
Vanzetti, Bartolomeo, 1888-1927--Fiction.