Biological fluidised bed treatment of water and wastewater / edited by P. F. Cooper and B. Atkinson. - Chichester : Ellis Horwood Limited, 1981. - 411 p. : ill. ; 23 cm. Includes bibliographical references and index. ISBN: 0853122628 Subjects--Topical Terms: Water--Purification--Biological treatment.Sewage--Purification--Biological treatment.Fluidization.