Gupta, S L <br/><br/>
Elements of spectroscopy: Atomic, molecular and laser physics 

 - 23rd ed. 
 - Meerut  Pragati Prakashan  2011 
 - xvi, 597 p. 
<br/><br/> 1685 19/12/2014 UBC7320 26/12/2014 Main Budget 
<br/><br/><label>ISBN: </label> RS1100 
<br/><br/><label>Dewey Class. No.: </label>535.84 G959E(23)