Richards, W. G <br/><br/>
Energy levels in atoms and molecules 
W. G. Richards and P. R Scott                                              
 - Oxford  Oxford University Press  1994 
 - 92p. 
<br/><br/><label>ISBN: </label>0-19-855804-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy levels<br/>NMR<br/>Nuclear magnetic resonance<br/>Quantum mechanics<br/>Spectroscopy
<br/><br/><label>Universal Decimal Class. No.: </label>539.18  / RIC