The Astronomical Observatories of Jai Singh c5.11
The Astronomical Observatories of Jai Singh c5.11
- Language
- English
c5.11
The catalogue is not an original one, but is Ulugh Beg's brought up to date.
The Astronomical Observatories of Jai Singh c5.11
The catalogue is not an original one, but is Ulugh Beg's brought up to date.