Columbia subject headings:
Criminals--Ukraine--Odesa.
Gangsters--Ukraine--Odesa.
Odesa (Ukraine)--History.
Organized crime--Ukraine--Odesa.
Harvard subject headings:
Criminals--Ukraine--Odesa.
Gangsters--Ukraine--Odesa.
Odesa (Ukraine)--History.
Organized crime--Ukraine--Odesa.
Princeton subject headings: