Citation
ʿĪsā, Hiyām Shākir Khalīl. Al-ʿAlāqa Bayn Mumārasat Ṭarīqat al-ʿAmal Maʿ al-Jamāʿāt wa-l-Tanmiya al-Thaqāfiyya li-l-Aṭfāl. Cairo: Jāmiʿat Ḥalwān, 1991.
ʿĪsā, Hiyām Shākir Khalīl. Al-ʿAlāqa Bayn Mumārasat Ṭarīqat al-ʿAmal Maʿ al-Jamāʿāt wa-l-Tanmiya al-Thaqāfiyya li-l-Aṭfāl. Cairo: Jāmiʿat Ḥalwān, 1991.