Prahlad Singh <br/><br/>
Stone observatories in India 

 - Varanasi  Bharata manisha          1978 
 - xiii,216+53 plates 
 - Bharata manisha research series; 11 .
<br/><br/> Bibliography 215-216p 
<br/><br/><label>Standard No.: </label>25308 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B9:6.2.L43<-K86, L8