Mahena, lilian <br/><br/>
The contribution of television adivertisements in enhancing knowledge on the use of TRA EFD machines :   a case of Kinondoni manicipality  
lilian Mahena 
 - Dar es salaam ;  University of Dar es salaam ,  2019. 
 - xii, 73p. :  ill. ;  30 cm. 
<br/><br/>Includes bibliographical references<br/>Thesis: MA (Mass Communication) University of Dar es salaam<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Advertising<br/>Television advertising<br/>Knowledge<br/>TRA EFD machine<br/>Kinondoni municipality