00351nam a2200145Ia 4500008004100000041000800041082001800049100001300067245006900080260002000149300000800169365000800177500000700185700001300192230612s9999    xx            000 0 und d  aeng  a621.402'1 BOX  aBoxer G.  aEngineering ThermodynamicsbTheory, Worked Examples And Problems  c1976bMacmillan  a148  cRs.  aD.  aBoxer G.