Gesell, Arnold <br/><br/>
The Years from Ten to Sixteen / 
Arnold Gesell y Frances Ilg 
 - New York,  1956 
 - xvi, 542p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sicología<br/>Niños
<br/><br/><label>Universal Decimal Class. No.: </label>159.922.8