Title: al-Nuqūd wa-al-mawāzīn wa-al-maqāyīs fī Sanjaq al-Ḥasā fī al-ʻahd al-ʻUthmānī, 1871-1913
Subjects: Politics and government, History, Turks
Places: Hasa Oasis (Saudi Arabia), Saudia Arabia, Hasa Oasis