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Keywords
- Early works[remove]3
- New Jersey--Princeton2
- Astronomical instruments1
- Astronomy1
- Astronomy, Arab1
- Eighteenth century1
- Letter writing, Persian1
- Manuscripts, Arabic1
- Manuscripts, Hebrew1
- Manuscripts, Persian1
- Manuscripts, Turkish1
- Mathematics, Arab1
- Mathematics--Study and teaching1
- Sixteenth century1
- Tables1
- Timekeeping1