Adulthood ; edited by Erik H. Erikson. 

 - New York:   Norton,   1978.  
 - xii, 276 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0393090868 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adulthood<br/>Developmental psychology
<br/><br/><label>Dewey Class. No.: </label>155.6