Tanner Daniel. <br/><br/>
Supervision in education :  problems and practices / 
by Daniel Tanner. 
 - New York :  Macmillan Publ. Co.,  c1987. 
 - xvii,565 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0024189502 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School supervision-United States.
<br/><br/><label>LC Class. No.: </label>LB2622.2  / .T36