Columbia subject headings:
Auditing--Islamic countries--History.
Finance, Public--Islamic Empire.
Finance, Public--Islamic countries--Accounting--History.
Islam--Economic aspects.
Islamic Empire--Appropriations and expenditures.
Harvard subject headings:
Auditing--Islamic countries--History.
Finance, Public--Islamic countries--Accounting--History.
Islam--Economic aspects
Princeton subject headings:
Auditing--Islamic countries--History.
Finance, Public--Islamic countries--Accounting--History.
Islam--Economic aspects.