The Astronomical Observatories of Jai Singh c8.7
The Astronomical Observatories of Jai Singh c8.7
- Language
- English
c8.7
² *Asiatic Researches*, 1790, Vol. ii. p. 489.
The Astronomical Observatories of Jai Singh c8.7
² *Asiatic Researches*, 1790, Vol. ii. p. 489.