Tebbutt, T. H. Y. Principles of water quality control / by T. H. Y. Tebbutt. - 2nd ed. - New York : Pergamon Press, c1977. - x, 201 p. : ill. ; 22 cm. - Bergamon international library of science, technology, engineering and social studies . Includes index. Includes bibliographies. english ISBN: 0080212972 0080212964 $11.00. $5.50 LCCN: 76050069 Subjects--Topical Terms: Water quality management.Water--Purification. LC Class. No.: TD365 / .T4 1977 Dewey Class. No.: 628.16/TEP