Thakur, S N <br/><br/>
Atom, Laser And Spectroscopy / 
S N Thakur ; D K Rai 
 - 2nd Ed. 
 - Delhi:  Phi Learning Private Limited,  2013. 
 - 375p 
<br/><br/><label>ISBN: </label>9788120348325 
<br/><br/><label>Dewey Class. No.: </label>535.84  / THA/A