@article{ author = {Khosravi, Mohadese, asadbeigi, ardeshir, mahdavi damghani, mahmood, delbari, shahrbanoo}, title = {Investigating the causes of change in the occupations of Baghdad in the Abbasid era from the 2nd to the 7th century AH}, journal = {Journal of History (Tarikh)}, year = {2022}, volume = {17}, issue = {65}, pages = {292-310}, doi = {}, url = {https://sanad.iau.ir/fa/Article/992245} }