Columbia subject headings:
Ecuador--History--18th century.
Ecuador--History--To 1809--Sources.
Ecuador--Intellectual life--18th century.
Santa Cruz y Espejo, Francisco Xavier Eugenio de, 1747-1795.
Harvard subject headings:
Ecuador--History--18th century.
Intellectual life--Ecuador--18th century.
Santa Cruz y Espejo, Francisco Xavier Eugenio de, 1747-1795--Political and social views.
Princeton subject headings: