FRAGA, Serafin. <br/><br/>
Atomic energy levels :  data for parametric calculations / 
Serafin Fraga and K. M. S. Saxena, Jacek Karwowski. 
 - Amsterdam ;  Elsevier Scientific Pub. Co. ;  c1979. 
 - ix, 482 p. ; 
<br/><br/> Include bibliography 
<br/><br/><label>ISBN: </label>0444418385 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atomic spectroscopy<br/>Energy levels (Quantum mechanics)
<br/><br/><label>Dewey Class. No.: </label>539.14