Ayer Fred C <br/><br/>
Fundamentals of instructional supervision 

 -  1954 
 - Exploration series in education, ed by John Guy Fowlkes .
<br/><br/><label>Standard No.: </label>149,174 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>T:838, J4