Duke, Daniel L. <br/><br/>
School leadership and instructional improvement 

 - New York  ; Random House  , 1987 
 - x,320p. 
<br/><br/><label>ISBN: </label>0394354745   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>School Administration<br/>School Leadership
<br/><br/><label>Dewey Class. No.: </label>371.2  / DUK