The FORTY-seventh yearbook of the National society for the study of education part 1 juvenile delinquency and the school / 
edited by Nelson B.Henry 
 - Chicago  The University of Chicago press  1948 
 - x, 280 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>70325 
<br/><br/><label>Dewey Class. No.: </label>364.36  / FOR