Improving school efftiveness 

 - Philadelphia:  Open University Press,  2001. 
 - x,230p.;  22cm 
<br/><br/><label>ISBN: </label>0-335-20687-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School Effectiveness
<br/><br/><label>Dewey Class. No.: </label>371.2  / IMP