00418nam a2200133Ia 4500003000400000020001800004082001300022100001900035245004300054260005000097300001000147650002100157653010600178SGT  a9788120330474  a621bSAW  aSawhney, G. S.  aFundamentals of mechanical engineering  bPHI Learning Private LimitedaNew Delhic2006  a475p.  aAPPLIED  PHYSICS  aMECHANICAL ENGINEERING, FIRST LAW OF THERMODYNAMICS, VAPOUR CYCLES FORCE SYSTEM AND ANALYSIS FRICTION