Blessington, John P <br/><br/>
Let my children work! / 
By John P. Blessington. 
 - Garden City, N.Y. :  Anchor Press/Doubleday,  1974 
 - xv, 174 p. ;  22 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0385008643 
<br/><br/><label>LCCN: </label>72-079377 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Whitby School
<br/><br/><label>Subjects--Topical Terms: </label><br/>Montessori method of education<br/>Home and school