Msemwa, Thecla Alice Benedict <br/><br/>
The influence of headteachers' supervisory role in pupils' accademic performance in primary schools in Tanzania 

 - Dar es Salaam:  University of Dar es Salaam,  2005 
 - xv,130p.:  ill.;  30cm. 
<br/><br/><label>LC Class. No.: </label>THS LB 2822.5.T34M7