Keywords
- commentaries10
- Mathematics, Arab9
- Arithmetic7
- Astrology5
- compilation manuscripts5
- Autographs4
- Fifteenth century4
- Islamic calendar4
- Rites and ceremonies4
- Stamps4
- envelope flaps (features)4
- Astrolabes3
- Astrology, Arab3
- Astronomy, Medieval3
- Geometry3
- Islamic bindings3
- Islamic countries3
- Manuscripts, Latin3
- Medicine3
- Tables3