v. 1. The unification of central Arabia under Ibn Saud, 1909-1925.--v. 2. The consolidation of power in central Arabia under Ibn Saud, 1925-1928.--v. 3. Establishment of the Kingdom of Saudi Arabia under Ibn Saud, 1928-1935., edited by Ibrahim al-Rashid., First and only edition; no. 113 of 200 numbe ...