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999 _c30659
_d30659
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020 _a9788174092625
040 _aUPES LIBRARY
_bEnglish
082 _a540
_bUPP
100 _aUppal, M. M.
_949441
245 _aEngineering chemistry: chemical technology
250 _a8th ed.
260 _aNew Delhi:
_bKhanna,
_c2015
300 _axxxii, 1344p.
500 _aIncludes index
650 _aChemistry
_949443
942 _cBK