Eddington, Arthur . <br/><br/>
The Expanding Universe /  Textual Documents 
Arthur Eddington. 
 - 1st ed. / 
 - Cambridge :  At The University Press ,  1933. 
 - 127p. ;  18cm. 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Astronomy Universe G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>523.1  / Ed 23 Ex