Lefrancois, Guy R. <br/><br/>
The lifespan / Guy R. Lefranc�ois. 

 - 4th ed. 
 - Belmont, Calif. : Wadsworth Pub. Co., c1993. 
 - xxxviii, 739 p. : ill. (some col.) ; 25 cm. 
<br/><br/><label>ISBN: </label>0534177786 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Development psychology.
<br/><br/><label>Dewey Class. No.: </label>155 LEF