Ferrero, Guglielmo <br/><br/>
The principles of power  the great political crises of history. 

 - New York  Putnam  1942. 
 - 333 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Revolutions
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Europe--History--Philosophy.