MAKUPA, E.J. EFFECT OF OUTSOURCING SERVICES ON ORGANIZATION PERFORMANCE IN MANUFACTURING INDUSTRY TANZANIA:/ JOEL E. MAKUPA. - DA ES SALAAM: THE OPEN UNIVERSITY OF TANZANIA, 2017. - XIV,53P.: ILL.; 30CM. INCLUDES BIBLIOGRAPHICAL REFERENCE. Subjects--Topical Terms: Dewey Class. No.: EA.THE658.405890678 MAK.