Wiles Kimball <br/><br/>
Supervision in physical education : A guide to principles and practices 

 - Englewood Cliffs    Prentice-Hall  1956 
 - xiii,352p. 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School Administration