Chattopadhyaya Debiprasad <br/><br/>
History of science and technology in ancient india 

 - Calcutta  Firma KLM Private Limited India      1991 
 -  Vol. 1 .
<br/><br/><label>Standard No.: </label>29854 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Av2.N, N1