Russell, Bertrand,  1872-1970 <br/><br/>
The ABC of relativity / 
Bertrand Russell ; edited by Felix Pirani 
 - Rev. ed. 
 - London :  Mentor Book,  1959 
 - 144 p. :  ill. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Relativity (Physics)
<br/><br/><label>Dewey Class. No.: </label>530.11