Rathbone, Charles H., <br/><br/>
Open education:  the informal classroom:  a selection of readings that examine the practices and principles of the British infant schools and their American counterparts/ 
Charles H. Rathbone. 
 - New York:  Citation Press,  1971. 
 - xiv, 207 pages ;   illustrations ;   21 cm. 
<br/><br/>'Supplementary reading, by R. S. Barth and C. H. Rathbone': p. 186-206. 
<br/><br/><label>ISBN: </label>0590095056 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, Elementary--Great Britain.<br/>Education, Elementary--United States.