Merry, Frieda Kiefer <br/><br/>
The First two decades of life / c By Frieda Kiefer Merry and Ralph Vickers Merry 

 - 2nd ed. 
 - New York  :  Harper & Row,  1958 
 - 642 p.  :  ill.  ;  25 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>58-006133 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development<br/>Adolescence