TY - BOOK AU - Sen Gupta, Bhaskar AU - Bandopadhyay, Amitava AU - Nag, N. K. TI - Low cost technology for in-situ treatment of groundwater : proceedings of the Training-cum-Awareness Programme on EC TIPOT Project SN - 023062639X U1 - 628.1660954 PY - 2008/// CY - Delhi PB - Macmillan India KW - Groundwater--Arsenic content--India KW - Groundwater--Purification--Arsenic removal KW - Arsenic--Environmental aspects KW - In situ bioremediation ER -