Hanna, Paul Robert <br/><br/>
Phoneme-grapheme correspondences as cues to spelling improvement. 

 -  U.S. Dept. of Health, Education, and Welfare, Office of Education  1966. 
 - 1716 p. 
<br/><br/>Bibliography: p. 131-133. 
<br/><br/><label>LCCN: </label>hew67000007  
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Orthography and spelling.