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082 _a363.7280954
_bTRI
100 _aTrivedy R K
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245 _aPollution management in industries
260 _aIndia
_bEnvironmental publications
_c1995
300 _a370p.
650 _aWaste disposal
_910829
650 _aLignin waste management
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650 _aHeavy metals
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700 _aR K Trivedi
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942 _cBK
999 _c245011
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