Dewitt, C., ed. <br/><br/>
Relativity, groups and topology 

 - New York  Gordon and Breach, Science pub.  1964 
 - xvi, 929 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Relativity
<br/><br/><label>Dewey Class. No.: </label>530.11  / REL