World illiteracy at mid-century :  a statistical study. 

 - Paris :  Unesco,  c 1957. 
 - 200 p. :  ill. ;  23 cm. 
 - Monographs on fundamental education -xi .
<br/><br/> Includes index. 
<br/><br/>324  324 
<br/><br/><label>Subjects--Topical Terms: </label><br/>The world survey of education.
<br/><br/><label>Dewey Class. No.: </label>379.2 / U3w