Seal, Brajendranath <br/><br/>
The Positive Sciences of the Ancient Hindus 
Seal, Brajendranath 
 - Delhi  Motilal Banarsidass  2017 
 - 313 
<br/><br/><label>ISBN: </label>9788120809253 
<br/><br/><label>Source: </label>Textbook