Concepts of excellence in education 
joint editors, George Z.F. Bereday, Joseph A. Lauwerys. 
 - New York  Harcourt  1961. 
 - 503 p.  23 cm. 
 - The year book of education  1961 .
<br/><br/> "Prepared under the auspices of the University of London Institute of Education and Teachers College, Columbia University." 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Standards.