TY - BOOK AU - Mwansasu,Simon TI - Causes and perceptions of environmental change in the mangroves of Rufiji Delta, Tanzania : : implications for Sustainable livelihood and conservation AV - THS EAF SD397.M25T34M852 PY - 2016/// CY - Lund PB - Stockholm University KW - Mangrove conservation KW - Environmental degradation KW - Ecology KW - Rufiji delta KW - Tanzania N1 - Includes bibliographical references Thesis : Ph.D - ( Dissertations from the department of physical geography No.54 ) - Stochholm University ER -