TY - BOOK AU - Hamid, Afsana TI - Analyzing heavy metal effects on river sediments in the sundarbans mangrove forest : : a comprehensive approach to estimating heavy pollution, ecotoxicity and human health risks / [MS Thesis] U1 - 669 23 PY - 2023/// CY - Dhaka : PB - University of Dhaka KW - Metals N1 - Includes bibliographical references ; Thesis (MS)--Department of Oceanography, University of Dhaka, Session: 2020-21 ER -