Columbia subject headings:
Harvard subject headings:
Agricultural laborers--Spain--Majorca--History.
Agriculture--Economic aspects--Spain--Majorca--History.
Labor--Spain--Majorca--History.
Land tenure--Spain--Majorca--History.
Majorca (Spain)--Rural conditions.
Sociology, Rural--Spain--Majorca--History.
Princeton subject headings:
Agricultural laborers--Spain--Majorca--History.
Labor--Spain--Majorca--History.
Majorca (Spain)--Economic conditions.
Majorca (Spain)--Social conditions.