2022-08-182022-08-182017https://edumedia-depot.gei.de/handle/11163/7875https://opac.lbs-braunschweig.gbv.de/DB=6/CLK?IKT=12&TRM=1770412484ʿIlm al-iǧtimāʿ: li-ṣ-ṣaff ar-rābiʿ al-adabīOther1770412484