The challenge of age:  a guide to growing older in health and happiness/ 
E. Fritz Schmerl 
 - New York:  Continuum,  1986. 
 - x, 180p.:  illustration 
<br/><br/><label>ISBN: </label>0826403751 
<br/><br/><label>Dewey Class. No.: </label>M 613.0438 S35 1986