Eddington, Arthur Stanley,  Sir,  1882-1944. <br/><br/>
Science and the unseen world / 
by Arthur Stanley Eddington. 
 - 1st American ed. 
 - New York :  Macmillan,  1930, c1929. 
 - 91 p. ;  21 cm. 
 - Swarthmore lecture ;  1929 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Religion and science--1926-1945.<br/>Society of Friends.