The roles of internal marketing performance on service quality and customer satisfaction; a case study of Tigo Tanzania Plc experience 

 - Dar es Salaam  University of Dar es Salaam  2020 
 - xi,95p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing
<br/><br/><label>LC Class. No.: </label>THS East Africana Collection HF5415.5.T34J646  / John, Frank