Deighton, Lee C., ed. <br/><br/>
The encyclopedia of education : volume 2 

 - New York, N.Y. :  Macmillan,  1971 
 - 604 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION--DICTIONARIES<br/>ENCYCLOPEDIAS AND DICTIONARIES
<br/><br/><label>LC Class. No.: </label>LB15  / E529