000 00649cam a22002178a 4500
001 00055492
003 PWmBRO
005 20190304134622.0
008 940727s1993 flu b 001 0 eng
010 _a 92043805
020 _a0873714415
082 _a622
090 _a622/S477
100 1 0 _aSengupta, M.
245 1 0 _aEnvironmental impacts of mining :
_bmonitoring, restoration, and control /
_cMritunjoy Sengupta.
260 _aBoca Raton, Flo:
_bLewis Publishers,
_c1993.
300 _a494 p. :
_bill.
504 _aIncludes bibliographical references and index.
650 0 _aMineral industries
_xEnvironmental aspects.
942 _2ddc
999 _c82260
_d82260