Al-Khaza'leh, Sami Tawfiq Jamil. “The Level of Readability of the Functional Arabic Book for Non-Native Speakers At Al Al-Bayt University”. Journal of Educational and Psychological Sciences, vol. 5, no. 8, Feb. 2021, pp. 90-75, https://doi.org/10.26389/AJSRP.I071020.