TY - BOOK AU - Gongo,Paul S.M. TI - Environmental impacts of coal mines: ; a case study at Kiwira coal mines Tanzania AV - THS EAF TN810.Z6T34G6 PY - 2007/// CY - Dar es Salaam PB - : University of Dar es Salaam KW - Coal mines, KW - Environmental impact analysis, KW - Kiwira coal mine, KW - Tanzania N1 - Includes bibliographical references Thesis: MEM (Project management) University of Dar es Salaam ER -