Cromwell, Gertrude E. <br/><br/>
La salud del niño en su relación con la educación 
Gertrude E. Cromwell. 
 - 2a ed. 
 - Buenos Aires  Editorial Kapelusz  1951 
 - 197 p. 
<br/><br/> Translation of : The health of the school child. 
<br/><br/>Includes bibliographical references Bibliography : p. 199-202 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School hygiene<br/>Children--Health and hygiene.
<br/><br/><label>LC Class. No.: </label>LB3405  / .C75 1959