Serpell, Robert. <br/><br/>
How specific are perceptual skills? a cross-cultural study of pattern production. 

 - London :  British Psychological Society,  1979. 
<br/><br/> The present study was designed to test desperate predictions from the difrerent theories cited in respect of behaviour by English and African children on several pattern reproduction tasks. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology.<br/>Culture -- study and teaching--Culture -- study and teaching