,  . <br/><br/>
Tables of the Principal Unitary Representations of Fedorov Groups /  

 - 1st ed /  
 - p.155,xvii :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics 
<br/><br/><label>Dewey Class. No.: </label>Bs7d  / K4