Cheeseman, R. V. A manual on analytical quality control for the water industry / R.V. Cheeseman and A.L. Wilson. - [Rev. ed.] / revised by M.J. Gardner. - Marlow, Buckinghamshire : Water Research Centre, 1989. - vii, 160 p ; 31 cm In ring binder. On cover: NS30. Includes bibliographical references and index. ISBN: 0902156853 Subjects--Topical Terms: Water quality--Great Britain. Dewey Class. No.: 628.161