Kaye, G.R. The Astronomical Observatories of Jai Singh - Calcutta Government Press 1918 - viii, 151p. : ill , map ; 32 cm Archaeological Survey of India Subjects--Topical Terms: AstrologyGreekThe Astronomical Observatories of Jai SinghKaye, G.R.24 T10 Universal Decimal Class. No.: 24 / T10