Chhatwal, G.R. <br/><br/>
World Great Physicists Vol-I 

 - New Delhi  Anmol Publication  1993 
 - 376 p. 
 -  1 .
<br/><br/><label>ISBN: </label>8170417627 
<br/><br/><label>Dewey Class. No.: </label>925.3  / C