Philby, H. St. J. B. 1885-1960. The background of Islam : being a sketch of Arabian history in pre-Islamic times / by H. StJ. B. Philby. - Alexandria : Whitehead Morris, 1947. - 152 p. ; 25 cm. Includes index Subjects--Geographic Terms: Arabian Peninsula--History. Dewey Class. No.: 939.49 / PHB 1947