Columbia subject headings:
Economic development--Religious aspects--Islam.
Economics--Religious aspects--Islam.
Islam--Economic aspects.
Islamic countries--Economic conditions.
Harvard subject headings:
Economic development--Religious aspects--Islam
Economics--Religious aspects--Islam
Islam--Economic aspects
Islamic countries--Economic conditions.
Princeton subject headings:
Economic development--Religious aspects--Islam.
Economics--Religious aspects--Islam.
Islam--Economic aspects.
Islamic countries--Economic conditions.