Title: Naẓarīyat al-khuṭūṭ al-mutawāzīyah fī al-maṣādir al-ʻArabīyah mā bayna al-qarnayn al-thālith wa-al-thāmin lil-Hijrah/al-tāsiʻ wa-al-rābiʻ ʻashar lil-Hijrah/al-tāsiʻ wa-al-rābiʻ ʻashar lil-Mīlād
First published: 1989
Subjects: Arab Mathematics, Mathematics, Arab, Parallels (Geometry)
LC classification: QA481 .R69 1989