Columbia subject headings:
Harvard subject headings:
Matanzas (Cuba : Province)--Economic conditions.
Matanzas (Cuba : Province)--Social conditions.
Sugarcane industry--Cuba--Matanzas (Province)--History--19th century.
Princeton subject headings:
Matanzas (Cuba : Province)--Economic conditions.
Matanzas (Cuba : Province)--Social conditions.
Sugarcane industry--Cuba--Matanzas (Province)--History--19th century.