Downs, Robert Bingham,  1903- <br/><br/>
Buku2 jang meroboh dunia / 
Robert B. Downs; terdjemahan Asrul Sani 
 - Djakarta :  P.T. Pembangunan,  1961 
 - 200 p. ;  19 cm. 
<br/><br/> Tjetakan kedua 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization<br/>Books and reading<br/>Literature--History and criticism