00721cam a2200193 i 45000010008000000030008000080050017000160080041000330100017000740400031000910820019001221000018001412450128001592600041002873000064003285000078003925040041004706500016005114662401BD-DhUL20170228193105.0800314s2012    bg       m    000 0 eng d  a   80012902   aBD-DhULcDLCdDLCdBD-DhUL00a669.752 bGOA1 aGosh, Sheshir10aArsenic contamination in ground water : bassessment on mitigation approaches in Bangladesh /cSheshir Goshh[Thesis MPhil]  aDhaka :bUniversity of Dhaka,c2012.  a[12], 97 p., [5] leaves of plates : bill., map ;  c30 cm.  aThesis (MPhil) --Department of Sociology, University of Dhaka, 2004-2005.  aIncludes bibliographical references. 4aArsenic.x