The Egyptian University of Islamic Culture Nur-Mubarak will defend the dissertation of Ilesbekov Bizhan Orazalievich on the topic "Ahmad ibn Mansur al-Ispidjabi (d. 480/1087) and his work “Sharkh Mukhtasar at-Tahawi", submitted for the degree of Doctor of Philosophy (PhD) in the specialty “8D02201-Islamic Studies”.