Keywords
- Seventeenth century5
- Sources5
- treatises5
- Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274. Bīst bāb dar maʻrifat-i asṭurlāb5
- Autographs4
- Eighteenth century4
- Geometry4
- Manuscripts, Renaissance4
- Watermarks4
- compilation manuscripts4
- Calendars3
- Manuscripts, Latin3
- Manuscripts, Medieval3
- Manuscripts, Turkish3
- Mathematics, Arab3
- New York (State)--New York3
- Annotations2
- Arithmetic2
- Astronomical literature2
- Astronomy, Medieval2