Osoro, Nehemiah E. Revenue productivity implications of tax reform in Tanzania - Nairobi : African Economic Research Consortium, 1993. - 34p. ; 25cm. - AERC Research paper no.20 . Includes bibliographical references ISBN: 1-897621-14-0 Subjects--Topical Terms: Taxation-Tanzania LC Class. No.: ECO PAM HJ3047.O85