TY - BOOK AU - Tebbutt, T. H. Y. TI - Principles of water quality control SN - 0750636582 U1 - 628.16 22 PY - 1998/// CY - Oxford, UK PB - Butterworth-Heinemann KW - Water quality management KW - Water purification N1 - Recomended text: CE421 (Civil Engineering) ER -