Columbia subject headings:
Harvard subject headings:
India--Description and travel--Early works to 1800.
Iran--History--To 640--Early works to 1800.
Photius I, Saint, Patriarch of Constantinople, approximately 820-approximately 891. Bibliotheca. Codex 72.
Princeton subject headings:
India--Description and travel--Early works to 1800.
Iran--History--To 640--Early works to 1800.
Photius I, Saint, Patriarch of Constantinople, approximately 820-approximately 891. Bibliotheca. Codex 72.