Nguru, Festo Beda <br/><br/>
The analysis of practical work and performance in physics at ordinary level secondary schools in Iringa and Njombe districts ( Tanzania ) 

 - Dar es Salaam,  : University of Dar es Salaam  ; 2010 
 - xi,100p.  ; ill.  30cm. 
<br/><br/>Includes bibliographical references and index<br/>Thesis: MED ( Science Education ) - University of Dar es Salaam 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Study and teaching, <br/>Secondary schools, <br/>Physics and teaching,<br/> IRINGA AND NJOMBE, <br/>Tanzania
<br/><br/><label>LC Class. No.: </label>THS EAF QC32.T34N48