Mohamed, Abdirisak Abdullah Organizational change and the efficacy of ports inbound logistics the case of Tanzania Potrs Authorities - Dar es Salaam. : University of Dar es Salaam. 2016. - xi,82p. : ill. ; 30cm. Includes bibliographical references Subjects--Topical Terms: HarboursTanzania Ports AuthorityTanzania LC Class. No.: THS EAF HE560.T34M63