Sentman, Evertt Edgar <br/><br/>
The american educator encyclopedia  P-Q-R 

 - chicago  The united educators  1965 
 - various pages  V.8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education-encyclopedia<br/>Encyclopaedia
<br/><br/><label>Dewey Class. No.: </label>370.3  / SEN