Lefrançois, Guy R. <br/><br/>
Of children  an introduction to child development 
Guy R. Lefrançois. 
 - 2. ed. 
 - Belmont, Calif.  Wadsworth Pub. Co.  c1977. 
 - 443 p.  ills. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [404]-437. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development