00730nam a22001817a 4500 BD-DhUL 20211109115759.0 211026s2019 bg a|||| m||| 00| 0 eng d BD-DhUL BD-DhUL 551.353 STU Study on heavy metals in water, sediment, plant and food stuff around the Island Bhola of Bangladesh / [MPhil Thesis] Dhaka : University of Dhaka, 2019. 101 p. in various pagings : ill. (some col.) col. maps ; 30 cm. Includes bibliographical references. Thesis (MPhil)--Department of Applied Chemistry and Chemical Engineering, University of Dhaka, Session: 2014-2015. Metals. ddc REF 254721 254721 0 0 ddc 0 551_353000000000000_STU 1 REF 389305 DUL DUL REF 2021-10-26 Gift 551.353 STU 521383 2021-10-26 REF