Lefrancois, Guy R. <br/><br/>
Adolescents / 
Guy R. Lefrancois 
 - 2nd ed. 
 - Belmont, Ca. :  Wadsworth Publishing Co.,  1981 
 - 411 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography: p. 377-396 
<br/><br/><label>ISBN: </label>0534008577 
<br/><br/><label>LCCN: </label>80-36689 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescence<br/>Adolescent psychology