Columbia subject headings:
Alexander, the Great, 356 B.C.-323 B.C.
India--Description and travel--Early works to 1800.
India--Description and travel.
Iran--History--To 640.
Harvard subject headings:
Alexander, the Great, 356 B.C.-323 B.C.
Alexander, the Great, 356 B.C.-323 B.C.--Early works to 1800.
India--Description and travel--Early works to 1800.
India--Description and travel.
Iran--History--To 640.
Princeton subject headings:
Alexander, the Great, 356 B.C.-323 B.C.
India--Description and travel.
Iran--History--To 640.