Deregowski, Jan B. <br/><br/>
Difficulties in pictorial perception in Africa / 
by Jan B. Deregowski. 
 - [Lusaka] :  Human Development Research Unit, University of Zambia,  1966. 
 - H.D.R.U. reports ; no. 1 .
 - University of Zambia. Human Development Research Unit. H.D.R.U. reports ;  University of Zambia. Human Development Research Unit. H.D.R.U. reports ;  University of Zambia. Human Development Research Unit. H.D.R.U. reports ;  University of Zambia. Human Development Research Unit. H.D.R.U. reports ;  no. 1. .
<br/><br/>Bibliography: leaves [37]-38. 
<br/><br/><label>LCCN: </label>80483424 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Picture interpretation tests -- Zambia.--Picture interpretation tests -- Zambia.<br/>Visual perception.<br/>Africans -- Psychology.--Africans -- Psychology.
<br/><br/><label>LC Class. No.: </label>BF698.8.P53  / D47 
<br/><br/><label>Dewey Class. No.: </label>155.8/496894