00314nam a2200109Ia 450000500170000000800410001708200120005810000180007024500670008826000410015530000080019620260225044805.0260224s9999||||xx |||||||||||||| ||und||  a627 KHU  aR. S. Khurmi  2aA textbook of hydraulic, fluid mechanics & hydraulic machines   aNew Delhi: S. Chand & Company c1986  a982