Saxena, A. K.  <br/><br/>
Mathematical physics  
A. K. Saxena 
 - New Delhi:   Narosa,   2017.  
 - various pages  
<br/><br/><label>ISBN: </label>9788184873368 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical physics 
<br/><br/><label>Dewey Class. No.: </label>539  / SAM