Grover Duffy, Karen & Wong, Frank Y. <br/><br/>
Community Psychology 
By Karen Grover Duffy & Frank Y. Wong 
 - Second Edition 
 - Boston  Allyn and Bacon  2000 
 - xxi, 330 pages, 24 cm. 
<br/><br/> includes bibliographic references and index 
<br/><br/><label>ISBN: </label>0-205-30598-9 
<br/><br/><label>Dewey Class. No.: </label>155.8 D87 2000