Glickman, Carl D. <br/><br/>
Supervision and instructional leadership : a developmental approach  [Books]. 
Carl D. Glickman, Stephen P. Gordon [and] Jovita M. Ross - Gordon 
 - 6th ed. 
 - Boston  Allyn & Bacon  2004 
 - 508p. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0205380794  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>School supervision
<br/><br/><label>Dewey Class. No.: </label>LB/2806.4  / GLI