Columbia subject headings:
Futuwwa (Islamic social groups)
Guilds--Islamic Empire.
Islamic art--History.
Islamic monasticism and religious orders.
Harvard subject headings:
Futuwwa (Islamic social groups)
Guilds--Islamic Empire.
Islamic art--History.
Islamic monasticism and religious orders
Princeton subject headings:
Futuwwa (Islamic social groups)
Guilds--Islamic Empire.
Islamic art--History.
Islamic monasticism and religious orders.