Norms in human development/ 
by Leslie Smith (ed.) and Jacques Voneche (ed.) 
 - Cambridge:  Cambridge University Press,  2006. 
 - 293p. 
<br/><br/><label>ISBN: </label>9780521857949 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human Development<br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>303.44  / LES/N