Jain, Krishna. <br/><br/>
Tarkshastra :  Ek Roop Rekha / 
By Krishna Jain, Raj Verma Sinha. 
 - 1st Ed. 
 - New Delhi :  D K Printworld,  2017. 
 - 374p. ;  00 cm. 
<br/><br/><label>ISBN: </label>9788124606490 
<br/><br/><label>Dewey Class. No.: </label>160  / JAI