Columbia subject headings:
Harvard subject headings:
Monarchy--Spain--Early works to 1800.
Spain--Economic conditions--18th century.
Spain--Economic conditions--Early works to 1800.
Spain--Politics and government--1700-1746.
Spain--Politics and government--Early works to 1800.
Spain--Social conditions--Early works to 1800.
Spain--Social conditions--To 1800.
Princeton subject headings:
Monarchy--Spain--Early works to 1800.
Spain--Economic conditions--18th century.
Spain--Politics and government--1700-1746.
Spain--Social conditions--To 1800.