Boyd, Denise Roberts. <br/><br/>
Lifespan development / 
Denise Boyd, Helen Bee. 
 - 4th ed. 
 - Boston, Mass. :  Pearson/A and B,  2005. 
 - p. cm. 
<br/><br/> Rev. ed. of: Lifespan development / Helen Bee, Denise Boyd. 3rd ed. 2002. 
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<br/><br/><label>ISBN: </label>0205439675 (pbk.) 
<br/><br/><label>LCCN: </label>2004066183 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental psychology.
<br/><br/><label>Dewey Class. No.: </label>155