TY - BOOK AU - Mrema,Ibrahim TI - The role of public relations in the sales perfomance of telecommunication industry of the Tanzania: : a case of Vodacom Company LTD AV - THS EAF HD2346.T34S26 PY - 2015/// CY - Dar es Salaam PB - University of Dar es Salaam KW - Public relations KW - Sales promotion KW - Telecommunication KW - Vodacom company Ltd KW - Tanzania N1 - Includes bibliographical and references Thesis: MBA (Marketing) - University of Dar es salaam ER -