Explorations in social change / 
edited by George K. Zollschan [and] Walter Hirsch ; with an introd. by Don Martindale. 
 - Boston :  Houghton Mifflin,  [1964] 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>64003301 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social change.