WITNESS

Kitāb fī ibṭāʾ al-ḥarakah fī falak al-burūj wa-surʿatihā bi-ḥasab al-mawāḍiʿ allatī yakūnu fīhi min al-falak al-khārij al-markaz_Paris_Bibliothèque nationale (Paris)_Manuscrits-Orient Arabe_2457