Columbia subject headings:
Buenos Aires (Argentina)--Economic conditions--18th century.
Buenos Aires (Argentina)--Economic conditions--19th century.
Harvard subject headings:
Buenos Aires (Argentina)--Economic conditions--18th century.
Buenos Aires (Argentina)--Economic conditions--19th century.
Princeton subject headings:
Agriculture--Economic aspects--Argentina--Buenos Aires Region--History--18th century.
Agriculture--Economic aspects--Argentina--Buenos Aires Region--History--19th century.
Animal industry--Argentina--Buenos Aires Region--History--19th century.
Buenos Aires Region (Argentina)--Economic conditions--18th century.
Buenos Aires Region (Argentina)--Economic conditions--19th century.