Scheerens, Jaap. <br/><br/>
Effective Schooling : Research, Theory And Practice. 

 -  Cassell  1992 
 - VIII, 168 P. 24 CM. 
<br/><br/> SCHOOL DEVELOPMENT SERIES. 
<br/><br/><label>ISBN: </label>O304325066 
<br/><br/><label>Dewey Class. No.: </label>371.00941 SCH 1992