Lefrancois, Guy R. <br/><br/>
Of children :  An introduction to child development / 
Guy R. Lefrancois. 
 - 3rd ed. 
 - Belmont, Calif. :  Wadsworth Publ. Co.,  1980. 
 - xv, 540 p. :  ill. ;  26 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliogr.: p. [484]-526 
<br/><br/><label>ISBN: </label>0534007120 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development.