Hamid Khalaf, Muayed, & Qabas Farouk Saleh.
" Economic life in Andalusia on the era of the kings of the sects( 422 - 484 AH  1031 - 1091 AD ) historical - analytical study." <em>Journal of Tikrit university for humanities - مجلة جامعة تكريت للعلوم الانسانية</em> [Online], 25.12 (2018): 243-277. Web. 19 May. 2024