Seligman, Martin E. P. <br/><br/>
The optimistic child 

 - New York City  HarperPerennial  1996 
 - 336  p. 
<br/><br/><label>ISBN: </label>0-06-097709-4 
<br/><br/><label>Dewey Class. No.: </label>CIR  155.41 S41 1996