Columbia subject headings:
Money (Islamic law)--Early works to 1800.
Waqf--Early works to 1800.
Harvard subject headings:
Money (Islamic law)--Early works to 1800.
Money--Religious aspects--Islam--Early works to 1800.
Waqf--Early works to 1800.
Princeton subject headings:
Money (Islamic law)--Early works.
Waqf--Early works.