Columbia subject headings:
Civilization, Assyro-Babylonian.
Erech (Extinct city)
Iraq--Antiquities.
Harvard subject headings:
Civilization, Assyro-Babylonian.
Erech (Extinct city)
Excavations (Archaeology)--Iraq--Erech (Extinct city)
Iraq--Antiquities.
Princeton subject headings:
Civilization, Assyro-Babylonian.
Erech (Extinct city)
Excavations (Archaeology)--Iraq--Erech (Extinct city).
Iraq--Antiquties.