Twentieth century education :  recent developments in American education / 
Edited by Percy Friars Valentine. 
 - New York :  Philosophical Library,  1946 
 - [iii], 655 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--United states
<br/><br/><label>Dewey Class. No.: </label>370.973  / TWE 1946