Tsegai, Mulugeta <br/><br/>
School effectiveness 
Mulugrta Tsegai. 
 - New delhi :  S.B.Nangia,  2017. 
 - xii,244 p. 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>9788176484237 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School effectiveness<br/>School improvement
<br/><br/><label>Dewey Class. No.: </label>371.2  / TSS