Sen, B.K. . <br/><br/>
Quantum Chemistry Including Spectroscopy /  Textual Documents 
B.K.Sen. 
 - 3rd rev.ed. / 
 - New Delhi :  Kalyani Publishers ,  2007. 
 - 422pg ;  18cm. 
<br/><br/><label>ISBN: </label>978-81-272-3569-7 
<br/><br/><label>Subjects--Index Terms: </label>Chemistry Deptt- Chemistry 
<br/><br/><label>Dewey Class. No.: </label>541.28  / Se 55 Qu