Simple reading material for adults: its preparation and use. 

 -  [1963] 
 - Unesco. Manuals on adult and youth education ;  3 .
 - Unesco. Manuals on adult and youth education ;  Unesco. Manuals on adult and youth education ;  3 .
<br/><br/> First published in 1963. 
<br/><br/>Bibliography: p. 93-95. 
<br/><br/><label>LCCN: </label>64000441 
<br/><br/><label>Subjects--Topical Terms: </label><br/>New literates, Writing for.