TY - BOOK AU - Abeid,Warda TI - Customer engagement on the adoption of new products with internet based services in Tanzania: the case of telecommunication companies in Dar es salaam city AV - THS EAF HF5415.153.T34A343 PY - 2021/// CY - Dar es Salaam. PB - : University of Dar es Salaam. KW - New product KW - Online information services KW - Consumer behavior KW - Telecommunication industry KW - Dar es Salaam KW - Tanzania N1 - Includes bibliographical references ER -