Datta, Sukanya <br/><br/>
Shanti swarap  bhatnagar:   The man and his mission 

 - New Delhi:   CSIR-National Institute of Science Communication and Information Resources (NISCAIR),   2013 
 - 152p. 
<br/><br/><label>ISBN: </label>978-81-7236-342-0 
<br/><br/><label>Universal Decimal Class. No.: </label>929:54   / Q3