Barnes, D. Chemistry and unit operations in water treatment D. Barnes and F. Wilson. - London New York New York, NY, USA Applied Science Publishers Sole distributor in the USA and Canada, Elsevier Science Pub. Co. c1983. - ix, 325 p. ill. 23 cm. Includes bibliographical references and index. ISBN: 0853341699 £30.00 LCCN: 82229720 Subjects--Topical Terms: Water--Purification.Water chemistry LC Class. No.: TD430 / .B27 1983 Dewey Class. No.: 628.1/66