Topics in theoretical physics 
/ Central Institute of Physics 
 - Bucharest:   Central Institute of Physics,   1978 
 - 333p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science 
<br/><br/><label>Subjects--Index Terms: </label>Physics  
<br/><br/><label>Universal Decimal Class. No.: </label>53:061.75  / L8