TY - BOOK AU - Kiango,Habibu TI - An investigation of the effectiveness of corporate social responsibility activities in the telecommunication industry in Tanzania: : a case of Airtel Tanzania Limited AV - THS EAF HD60.5.T34K521 PY - 2015/// CY - Dar es Salaam PB - University of Dar es Salaam KW - Corporate social responsibility of busines KW - Telecomminication industry KW - Airteil Tanzania Limited KW - Tanzania N1 - Including: bibliographical references Thesis: M.A (Education)- University of Dar es Salaam ER -