Columbia subject headings:
Assyrians--Commerce.
Caravans.
Cuneiform inscriptions.
Harvard subject headings:
Caravans--Assyria--History.
Law merchant--Assyria--History.
Usages of trade--Assyria--History.
Princeton subject headings:
Caravans--Assyria--History.
Law merchant--Assyria--History.
Usages of trade--Assyria--History.