TY  - BOOK
AU  - Kyala,Rachel Simon
TI  - The Role of Billboard Advertisements in Promoting Telecommunications Companies in Tanzania: A Case Study of TTCL and Airtel Tanzania Billboards 
U1  - EA DIS 070.9678 KYA 
PY  - 2020///
CY  - Dar es salaam
PB  - The Open University of Tanzania
KW  - Billboard Advertisements
KW  - Promoting Telecommunications
KW  - TTCL and Airtel
N1  - Includes Bibliographical References and Index
ER  -