TY - BOOK AU - Lobulu,Ernest Nicholas TI - Factors affecting competitiveness of Tanzanian metal products in East African customs union: : the case of metal products in Dar es Salaam AV - THS EAF HF1713.A353L62 PY - 2006/// CY - Dar es Salaam PB - : University of Dar es Salaam KW - Customs Union KW - Tax administration KW - Metal products KW - Africa, East, Economic development N1 - Includes bibliography ER -