Unesco <br/><br/>
Literacy 1969-1971   Progress achieved in literacy throughout the world.     

 -  1972 
<br/><br/><label>Standard No.: </label>54132 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>T.1.N71<-N69, L2(RR)