Gupta, Mool Chand <br/><br/>
Atomic and molecular spectroscopy   
by Mool Chand Gupta 
 - New Delhi  New Age International  2001 
 - xi,466p 
<br/><br/><label>ISBN: </label>8122413005 
<br/><br/><label>Dewey Class. No.: </label>543.0858  / P01