United Arab Republic. Jihāz al-Markazī lil-Taʻbiʾah al-ʻĀmmah wa-al-Iḥṣāʾ.

• Dalīl al-tasnīf al-ʻArabī al-muwaḥḥad lil-silaʻ
• Tadrīj āḥād al-sinn fī al-Jumhūrīyah al-ʻArabīyah al-Muttaḥidah
• The increase of population in the United Arab Republic and its impact on development