Introducing social change;  a manual for community development 
[by] Conrad M. Arensberg [and] Arthur H. Niehoff.  
 - 2d ed. 
 - Chicago,  Aldine-Atherton  [1971]  
 - vi, 263 p  22 cm. 
<br/><br/>Bibliography: p. 253-257.  
<br/><br/><label>ISBN: </label>0202010724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social change.
<br/><br/><label>LC Class. No.: </label>HM101  / .A67 1971