Tuchman, Barbara W. <br/><br/>
The proud tower :  a portrait of the world before the war, 1890-1914 / 
Barbara W. Tuchman. 
 - New York :  Macmillan ,  1966. 
 - 528 p. :  il. ;  24 cm. 
<br/><br/><label>Subjects--Index Terms: </label>History, Modern -- 20th century.