Sergiovanni, Thomas J. <br/><br/>
Supervision :  a redefinition /  English. 
Thomas J. Sergiovanni, Robert J. Starratt. 
 - 7th ed. 
 - Boston :  McGraw-Hill,  c2002. 
 - xvii, 350 p. :  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0072406631 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School supervision--United States.<br/>School management and organization--United States.<br/>School personnel management--United States.
<br/><br/><label>Dewey Class. No.: </label>371.2(73)  / SER