TY - BOOK AU - Osoro,Nehemiah E. TI - Revenue productivity implications of tax reform in Tanzania SN - 1897621140 AV - HJ3047 .O85 1993 PY - 1993///] CY - Nairobi PB - African Economic Research Consortium KW - Taxation KW - Tanzania N1 - "September 1993."; Includes bibliographical references (p. [33]-34) ER -