Gupta, Alka L <br/><br/>
Group theory and spectroscopy 

 - 4th ed. 
 - Meerut  Pragati Prakashan  2017 
 - 228 p. 
<br/><br/> 2979 15/12/2017 HBD18/7133 27/12/2017 Main Budget 
<br/><br/><label>ISBN: </label> RS190 
<br/><br/><label>Dewey Class. No.: </label>512.22 G959G(4)