TY  - BOOK
AU  - Kaye G R
ED  - India. Archaeological Survey
TI  - Astronomical observatories of Jai Singh
U1  - 522.1(54) 
PY  - 1918///
CY  - Calcutta
PB  - Govt. Printing
KW  - Astronomy
KW  - Observatories
KW  - Singh Jai
ER  -