Sahu, G. K. Pumps : rotodynamic and positive displacement types [theory, design and applications] / G.K. Sahu. - New Delhi : New Age International, 2000. - xv, 303 p. : ill. ; 25 cm. Includes index. ISBN: 8122412246 Subjects--Topical Terms: Pumping machinery.Compressors.Fans (Machinery). Dewey Class. No.: 621.6 / S131