Ritchie, A. D. <br/><br/>
Reflections on the philosophy of Sir Arthur Eddington 
A. D. Ritchie 
 - Cambridge  Cambridge University Press  1948 
 - ix, 38p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and Astrophysics Thesaurus<br/>Science
<br/><br/><label>Universal Decimal Class. No.: </label>50  / RIT