Prasad, R. K. <br/><br/>
Quantum chemistry / 
by R. K. Prasad 
 - 2nd ed. 
 - New Delhi :  New Age International,  2003. 
<br/><br/><label>ISBN: </label>8122412645 
<br/><br/><label>Subjects--Index Terms: </label>Atomic Structure Quantum - Mechanics