000 002820000a22001210004500
245 _aEngineering thermodynamics
100 _aNag, P.K.
260 _aNew Delhi
_bTata McGraw-Hill
_c1981
300 _axv, 559p. : ill.
080 _a621.1.01
_bN3
041 _aEN
942 _cBK
999 _c114994
_d114994