Agatharchides Cnidius The Periplus of the Erythraean sea, with some extracts from Agatharkhides On the Erythraean sea / The Periplus, transl. and ed. by G. W. B. Huntingford ; Agatharchides Cnidius - XIV, 225 p. - Works issued by the Hakluyt society. Series 2 151 . ISBN: 0-904180-05-0 Subjects--Topical Terms: Classical geographyGeography, Ancient Subjects--Geographic Terms: Indian Ocean Region--Commerce--History.