Seligman, T. H. <br/><br/>
Group theory and its applications in physics-1980. 

 - New York :  American Inst. Physics,  1981. 
 - 349 p. 
 - AIP conference proceedings, no.<71> .
 - AIP conference proceedings, no.<71> .
<br/><br/><label>Universal Decimal Class. No.: </label>02.20 (5)