Bruyn, Severyn T <br/><br/>
Nonviolent action and social change 

 - New York  Irvington  1979 
 - xix,316p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCE
<br/><br/><label>Dewey Class. No.: </label>301.632  / NON