Calvert, Peter. <br/><br/>
Revolution /  
Peter Calvert. 
 - London :    Pall Mall,    1970. 
 - 174 p. ;    23 cm. 
 - Key concepts in political science .
<br/><br/>Includes bibliographical references (p.157-166) 
<br/><br/><label>ISBN: </label>026902638X 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Revolutions.
<br/><br/><label>Dewey Class. No.: </label>909