Columbia subject headings:
Harvard subject headings:
Agriculture--Cuba--History.
Agriculturists--Cuba--Biography.
Reynoso, Alvaro, 1829-1888.
Princeton subject headings:
Agriculturists--Cuba--Biography.
Cuba--Politics and government--1810-1899.
Reynoso, Alvaro, 1829-1888.
Scientists--Cuba--Biography.
Slavery--Cuba--History--19th century.