Pratt, Charles A. <br/><br/>
5,000 visual aids :  a report produced to focus attention on some of the mass production of visual aids for use in primary schools / 
C harles A. Pratt. 
 - Kampala :  Teachers Education in East Africa,  1968. 
 - 58 p. :  ill. ;  33 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Visual education.
<br/><br/><label>Dewey Class. No.: </label>AF PF 371.335 P38