Columbia subject headings:
Cities and towns, Ancient--India.
Excavations (Archaeology)--India.
India--Antiquities.
India--Civilization--To 1200.
Harvard subject headings:
Cities and towns, Ancient--India--History.
Excavations (Archaeology)--India
India--Antiquities
Indus civilization
Urbanization--India--History.
Princeton subject headings:
Cities and towns, Ancient--India.
Excavations (Archaeology)--India.
India--Antiquities.
India--Civilization--To 1200.