000 00333nam a2200121Ia 4500
008 211209s1981 xx 000 0 und d
041 _aeng
082 _a621.4021 NAG 1 N81 NAG
100 _aNAG, P K
245 _aENGINEERING THERMODYNAMICS
260 _aNEW DELHI
_bTATA MCGRAW-HILL PUBLISHING COMPANY LIMITED
_c1981
300 _a559
999 _c23471
_d23471