Rich, Norman.
The age of nationalism and reform, 1850-1890 /
Norman Rich 
. - 2nd edition 
. - New York  : W.W. Norton & Company,  1977 
. - xv, 270 p.  ill.  21 cm. 
 - (The Norton history of modern Europe )
<br/>К.: Бібліогр. : c. 251-260, Index 
<br/><label>  ISBN: </label>0-393-09183-X