000 00314nam a22001337a 4500
005 20210709165136.0
008 210709b ||||| |||| 00| 0 eng d
041 _aeng
100 _aNag Pk
_924511
245 _aEngineering thermodynamics
260 _aNew Delhi
_bMcGraw Hill
_c1990
300 _a559
942 _cBK
999 _c61994
_d61994