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020 _a9788120345775
100 _aPushpavanam, S
245 0 _aIntroduction to chemical engineering
260 _aDelhi
260 _bPHI Learning
260 _c2012
300 _aix, 173p. : ill.
500 _aIncludes bibliographical references and index
650 _aChemical engineering
650 _aChemical engineering plants
650 _aChemical process industries -- Safety, health, environment and ethics
942 _cBK
999 _c79510
_d79510