Kaye, G .R
Astronomical Observatories of Jai Singh - - New Delhi Archaeological Survey Of India 1982 - Viii, 151pgs,Index.Map.illustrations
Xl New Imperial Series
Jai singh-astronomy-observations
520.1 Kay/Ast
Astronomical Observatories of Jai Singh - - New Delhi Archaeological Survey Of India 1982 - Viii, 151pgs,Index.Map.illustrations
Xl New Imperial Series
Jai singh-astronomy-observations
520.1 Kay/Ast