Chatwal,Gurdeep R <br/><br/>
Spectroscopy : Atomic and molecular 

 - 1st . Ed. 
 - New Delhi  Himalaya Publishing House  1989 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540  / CH-S