Columbia subject headings:
Harvard subject headings:
Excavations (Archaeology)--Morocco--Ksar es Srhir.
Ksar es Srhir (Morocco)--Antiquities.
Morocco--Antiquities
Portuguese--Morocco--Antiquities.
Princeton subject headings:
Excavations (Archaeology)--Morocco--Ksar es Srhir.
Ksar es Srhir (Morocco)--Antiquities.
Morocco--Antiquities.
Portuguese--Morocco--Antiquities.