Heine, Volker <br/><br/>
Group theory in quantum mechanics  an introduction to its present usage 

 - New York  Dover Publications,Inc.  1993 
 - ix,468p.  22cm.PB. 
<br/><br/><label>ISBN: </label>0486675858 
<br/><br/><label>Dewey Class. No.: </label>530.12015122  / HEI