Berk L.E. <br/><br/>
Child development 

 - 9th 
 - USA,  Pearson,  2013, 
 - 136p 
<br/><br/><br/>англи 
<br/><br/><label>ISBN: </label>0-205-19766-3 
<br/><br/><label>Subjects--Index Terms: </label>child development health education cultural influences