000 00256nam a2200109Ia 4500
008 230919s9999 xx 000 0 und d
100 _aSinghal, B.L.
245 0 _aThermal And Hydraulics Machines
260 _aDELHI
260 _bTECH-MAX
260 _c2009
999 _c184122
_d184122