TY - BOOK AU - Osoro,Nehemiah E. TI - Revenue productivity implications of tax reform in Tanzania T2 - AERC Research paper no.20 SN - 1-897621-14-0 AV - ECO PAM HJ3047.O85 PY - 1993/// CY - Nairobi : PB - African Economic Research Consortium KW - Taxation-Tanzania N1 - Includes bibliographical references ER -