Educational supervision :   theories & practices / 
edited by Rajni Bala. 
 - New Delhi, India :   Alfa Publications,  2006 
 - vi, 319 p. :  22 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>8189582054; 9788189582050 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School supervision.
<br/><br/><label>Universal Decimal Class. No.: </label>371.1