Columbia subject headings:
Egypt--Economic conditions--1517-1882.
Land trusts--Egypt--History--16th century.
Religious trusts--Egypt--History--16th century.
Waqf--Economic aspects--Egypt--History--16th century.
Harvard subject headings:
Egypt--Economic conditions--1517-1882.
Land trusts--Egypt--History--16th century.
Religious trusts--Egypt--History--16th century.
Waqf--Economic aspects--Egypt--History--16th century.
Princeton subject headings:
Egypt--Economic conditions--1517-1882.
Land trusts--Egypt--History--16th century.
Religious trusts--Egypt--History--16th century.
Waqf--Economic aspects--Egypt--History--16th century.