فهد هنو الطائي ح. 2020. Excises and confiscations in the Seljuk era (447-590 AH / 1055-1193 AD). Journal of College of Education. 4, 41 (Dec. 2020), 131–154. DOI:https://doi.org/10.31185/eduj.Vol4.Iss41.1920.