00303nam a2200109   4500020001800000082001800018100002100036245005400057260003300111300000800144650004100152  a9788120317321  a660.2969bNAR  a Narayanan K. V.  aA Textbook of Chemical Engineering Thermodynamics  aNew DelhibPHILearningc2010  a516  achemical engineering,thermodynamics,