00333nam a2200145Ia 4500008004100000041000800041082001900049100001300068245003000081250001200111260002700123300000800150365001600158700001300174230718s9999    xx            000 0 und d  aeng  a621.402'1bNAG  aNag P.K.  aEngineering Themodynamics  a4th ed.  c2009bTata McGraw-Hill  a804  cRs.b275.00  aNag P.K.