Mosque and Moro: A Study of Muslims in the Philippines. By Peter G. Gowing. Philippine Federation of Christian Churches, Manila, Philippines, 1964; pp. ix, 120; photographs, paperback. Pl. 20. $1.50.Memoirs of an Arab‐Syrian Gentleman or: An Arab Knight in the Crusades (Memoirs of Usmah ibn Munqidh). Translated by Philip K. Hitti. Khayats (Oriental Reprints No. 7), Beirut, 1964, pp. xi, 265. $ 4.00; L.L. 12; 30s.Government and Politics of the Middle East in the Twentieth Century By H. B. Sharabi. D. Van Nostrand Company, 120 Alexander St., Princeton, N.J., 1962; pp. xiii, 296; $ 6.50.Nationalism in Iran. By Richard W. Cottam. University of Pittsburgh Press, Pittsburgh, Pennsylvania, 1964; pp. 332; $6.00.The First Turkish Republic: A Case Study in National Development. By Richard D. Robinson. Harvard University Press, Cambridge, 1963, pp. xii, 279; pp. 40 Chronology. $5.95.The United States and the Middle East. Edited by Georgians G. Stevens. Prentice Hall, Inc., Englewood Cliffs, New Jersey, 1964; pp. viii, 184. $ 3.95.The Yemen: Imams, Rulers and Revolutions. By Harold Ingrams. London, John Murray, 1963, pp. xii, 164; Sketch map and Illustrations; 21s net.