Philby, H. St. J. B. 1885-1960 Ard al-anbiya' mada'in salih / ta'lif St. John Philby, ta'rib'Umar al-Dayrawi - Beirut : Manshurat al-Maktabat al-Ahliyah, 1962 - 349 p. ; 25 cm. Subjects--Geographic Terms: Arabia--Description and travel