Walker, Harold W., 1968. Harmful algae blooms in drinking water : removal of cyanobacterial cells and toxins / Harold W. Walker. - Boca Raton : CRC Press, [2015] - xi, 158 p. : ill., maps, (some col.) ; 26 cm. - Advances in water and wastewater transport and treatment . Includes bibliographical references and index ISBN: 9781138749450 Subjects--Topical Terms: Algae--Control. Cyanobacterial blooms--Prevention. Water--Purification--Microbial removal.