Callely, A. G. Forster, C. F. Stafford, D. A. Treatment of industrial effluents edited by A.G. Callely , C.F. Forster , D.A. Stafford - Hodder & Stoughton London 1977 1977 - xiii , 378 p. : ill. ; 22 cm. Includes bibliographical references and index ISBN: 0340197994 Subjects--Topical Terms: Factory and trade wasteSewage - Purification--TD LC Class. No.: TD897.T73 1977