Frick, Bertha Margaret. <br/><br/>
Sears list of subject headings 

 - New York  H. W. Wilson  1954 
 - 589 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Subject headings
<br/><br/><label>Dewey Class. No.: </label>R 025.3   F911s