a Dufour, Richard <br/><br/>
\a Leaders of Learning:  \b How District, School,and Classroom Leaders Improve Student Achievement  \h [Text] 
\c by Richard Dufour, Robert J. Marzano 
 - \a  Bloomington:  \b Solution Tree Press  \c 2011 
 - \a xiv, 231p.:  \b ill. 
<br/><br/> \a Includes Index 
<br/><br/>\a Includes bibliographical references 
<br/><br/><label>ISBN: </label>\a 97781935542667 
<br/><br/><label>LC Class. No.: </label>\a LB 2805.D86 Duf  / \b 506347