Lefrancois, Guy R. <br/><br/>
(The) lifespan / 
Guy R. Lefrancois 
 - 4th ed. 
 -  Wadsworth  1993 
<br/><br/>25977 
<br/><br/><label>ISBN: </label>9780534177782 
<br/><br/><label>Source: </label> Gift 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental psychology
<br/><br/><label>LC Class. No.: </label>BF  / 713