Landau,L. <br/><br/>
What is The Theory of Relativity 

 - London:  Mir Publishers,  1987. 
 - 60 p.;  18 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>530.11  / LAN