Sugumar, R. Wilfred  . <br/><br/>
Molecular and atomic spectroscopy /  
by R. Wilfred Sugumar. 
 - Chennai :   MJP Publishers ,   2015 
 - xvi, 290p :  
<br/><br/><label>ISBN: </label>978-81-8094--36-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spectroscopy
<br/><br/><label>Dewey Class. No.: </label>C5:3  / Q5