Y. K. Singh <br/><br/>
Sarvepalli Radhakrishan/ 

 - New Delhi  APH publishing corporation  2013 
 - 236 p.  23 cm. 
<br/><br/><label>ISBN: </label>9.7893313193e+012 
<br/><br/><label>Universal Decimal Class. No.: </label>371.1092