Ushenko A P <br/><br/>
Philosophy of relativity 
Ushenko A P 
 -  1937 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>32304 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Relativity theory<br/>Physics
<br/><br/><label>Dewey Class. No.: </label>CN05, G7