000 00409nam a2200181Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.402 YAD
100 _aYadav, R.
245 0 _aThermodynamics &Heat Engines
245 0 _dII
260 _aALLAHBAD
260 _bC.P.H.
260 _c1998
300 _a1039
650 _aMechanical Engineering
700 _aYADAV, R.
710 _aYADAV, R.
999 _c143692
_d143692