Sengupta, M.
Environmental impacts of mining : monitoring, restoration, and control / Mritunjoy Sengupta. - Boca Raton, Flo: Lewis Publishers, 1993. - 494 p. : ill.
Includes bibliographical references and index.
0873714415
92043805
Mineral industries--Environmental aspects.
622
Environmental impacts of mining : monitoring, restoration, and control / Mritunjoy Sengupta. - Boca Raton, Flo: Lewis Publishers, 1993. - 494 p. : ill.
Includes bibliographical references and index.
0873714415
92043805
Mineral industries--Environmental aspects.
622