Durell, Clement Vavasor. <br/><br/>
Readable relativity :   a book for non-specialists /  
by Clement V. durell. 
 - London :   G. Bell & Sons, Ltd.,   1931, 1938. 
 - vii, 146 p. :    fornt., (port.) illus., diagrs. ;    19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Relativity (Physics)--------
<br/><br/><label>Dewey Class. No.: </label>530.11 DUR