Yussen, Steven R. <br/><br/>
Child development 
Steven R. Yussen 
 - Dubuque  : W.M.C. Brown Company Publishers,  1978. 
 - xx,762p.  ; ill.  25cm. 
<br/><br/>Includes bibliographies 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children psychology<br/> Children development
<br/><br/><label>LC Class. No.: </label>BF721.Y785