000			00355nam a2200145Ia 4500
008			230913s9999 xx 000 0 und d
082			_a621.4021 RAO
100			_aRao, Y.V.C
245		0	_aEngineering Thermodynamic &Through Example
260			_aNEW DELHI
260			_bKHANNA
260			_c1999
300			_a694
650			_aMechanical Engineering
999			_c143870 _d143870