Seifert, Kelvin L. <br/><br/>
Child and adolescent development 
Kelvin L.Seifert, Robert J. Hoffnung 
 - New York  Houghton Mifflin Co.  1987 
 - xix,  719p.  ill.  index: 
<br/><br/> Studying development, Beginnigs, The First TwoYears, The preschool years, The middle years, Adolescent 
<br/><br/><label>ISBN: </label>0395357942 
<br/><br/><label>Dewey Class. No.: </label>304.5  / Sei