Qasim, Syed R. Water works engineering : planning, design, and operation / Syed R. Qasim, Edward M. Motley, Guang Zhu; in cooperation with Chang, Patel & Yerby, Inc - Upper Saddle River, NJ : Prentice Hall PTR, 2000 - ix, 844 p. : ill. ; 24 cm. Includes index ISBN: 0131502115 Subjects--Topical Terms: Water treatment plants--Design and construction