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008 140223b2007 xxu||||| |||| 00| 0 eng d
020 _a9788120330658
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082 _a363.7
_bWRI
100 _aWright, Richard T.
245 _aEnvironmental Science: Toward a Sustainable Future
250 _a9th ed
260 _aNew Delhi
_bPrentice-Hall of India Pvt. Ltd.
_c2007
300 _a712p
500 _aDCG00147
600 _aChemical Engineering
890 _aIndia
995 _AWRI
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_J500.00 20%
_L20070307
_M11
_UC
_W20070330
_XMahajan Book Depot
_ZGeneral
999 _c22381
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