Waqāʾiʻ ḥalqat ʻamal Gharbī Āsiyā bi-shuʾūn iʻtimād istirātījīyāt lil-sirāʻ bi-taḥsīn nuẓum al-tasjīl al-madanī al-iḥṣāʾāt al-ḥayawīyah

by United Nations. Economic and Social Commission for Western Asia, United Nations. Statistical Division, Jordan. Maktab al-Markazī lil-Iḥṣāʾ