000 00345nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.4021 SIN
100 _aSingh, Onkar
245 0 _aEngineering Thermodynamics
260 _aNEW DELHI
260 _b NEW AGE
260 _c2010
300 _axi,563
650 _aMechanical Engineering
999 _c146608
_d146608