Roy/A.P.  <br/><br/>
Spectroscopy :Perspective  & frontier 

 - New Delhi  Narosa Pub House  1997 
 - 356 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>535.84  / ROY