PAPALIA,D.E <br/><br/>
A Child's World: 

 - 9th Edi 
 - Newdelhi  Mc Graw hill  2002 
 - XXX,561 Pa 
<br/><br/><label>ISBN: </label>0-07-241409-X 
<br/><br/><label>Dewey Class. No.: </label>305.231