Kaye, G.R. . <br/><br/>
Astronomical observatories of Jai Singh /  Textual Documents 
G.R.kaye. 
 - Calcutta :  Govt. Printings ,  1918. 
 - 140p. :  ill ;  32cm. . 
<br/><br/><label>Subjects--Index Terms: </label>Astronomical observatories - Jai Singh 
<br/><br/><label>Dewey Class. No.: </label>522.1  / K 182 As