000 00256nam a2200109Ia 4500
008 140122s9999 xx 000 0 und d
082 _a536.7 Nag P.K.
100 _aNag P K
245 _aEngineering thermodynamics
260 _b
_c1998
942 _cBK
_2ddc
_01
999 _c7238
_d7238