Mayer, Morris Fritz <br/><br/>
Guide for child-care workers 
by Morris Fritz Mayer 
 - New York  Child Welfare League of America  1958 
 - 184p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child Welfare - USA
<br/><br/><label>Dewey Class. No.: </label>Q43x73 M452