Tebbutt, T. H. Y. Principles of water quality control/ by T H Y Tebbutt - 5th edition. - Oxford : ButterWorth-Heinemann, c 1998. - viii,280p: illl; includes reference and index ISBN: 9780750636582 Subjects--Topical Terms: Water quality management. Dewey Class. No.: 628.16 TEB