The Seasons of a man's life / 
by Daniel J. Levinson ... [et al.]. 
 - 1st ed. 
 - New York :  Knopf,  c1978. 
 - xiv, 363 p. ;  25 cm. 
<br/><br/><label>ISBN: </label>039440694X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Middle-aged men--Psychology.
<br/><br/><label>Dewey Class. No.: </label>155.632  / LEV N79S