Kalsi, P. S. <br/><br/>
Spectroscopy of organic compounds 

 - 9th 
 - New Delhi  New Age  2023 
 - xviii, 642 
<br/><br/><label>ISBN: </label>9789395161008 
<br/><br/><label>Dewey Class. No.: </label>543.5  / KAL