Downs, Robert B.  1903-1991. <br/><br/>
Books that changed the world / 
by Robert B. Downs. 
 - New York :  New American Library,  1956. 
 - 200 p. ;  18 cm. 
<br/><br/>Bibliographical notes: p. 194-195. 
<br/><br/><label>Nat. Bib. No.: </label>GB56-9443 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization.<br/>Books and reading.<br/>Literature--History and criticism.
<br/><br/><label>LC Class. No.: </label>CB 151 .D62 1956