Cohan, A. S. (Al S.),  <br/><br/>
Theories of revolution:  an introduction 
A. S. Cohan. 
 - London:  Nelson,  1975. 
 - Nelson's political science library .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0177111224  boards 017712122X  paper 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Revolutions.