Hassall, Arthur <br/><br/>
The balance of power 1715-1789. 

 - 5 ed. 
 - London :  Rivingtons,  1925. 
 - 440 p. 
<br/><br/> En la colección: Periods of European history vol. VI. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EUROPA<br/>HISTORIA POLITICA
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>HISTORIA