000 00247nam a2200097Ia 4500
008 170102s9999 xx 000 0 und d
100 _aP.K. Nag
245 _aEngineering thermodynamics
_cP.K. Nag
260 _bTata Mcgrow Hill
_c2010
942 _cBooks
999 _c10405
_d10405