Geert, Paul van <br/><br/>
The development of perception, cognition, and language :  a theoretical approach / 
Paul van Geert 
 - London :  Routledge & Kegan Paul,  1983 
 - 397p. :  ill. ;  22 cm. 
 - International library of psychology .
<br/><br/>Includes index Bibliography: p.359-379 
<br/><br/><label>LCCN: </label>83-9753 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perception<br/>Cognition<br/>Psycholinguistics<br/>Developmental psychology