TY - BOOK AU - Seria,Jerome William TI - Factors causing performance variation in primary school leaving examination among public primary schools in Dar es Salaam AV - THS EAF LB3060.28.S4 PY - 2010/// CY - Dar es Salaam PB - University of Dar es Salaam KW - Primary education KW - School leaning examination KW - Dar es Salaam N1 - Includes bibliographical references Thesis: MA (Education)-University of Dar es Salalam ER -