Grady, C. P. Leslie, Biological wastewater treatment / C.P. Leslie Grady, Jr., Glen T. Daigger, Henry C. Lim. - 2nd ed. rev. and expanded. - New York : Marcel Dekker, c1999. - xii, 1076 p. : ill. ; Authors erroneously listed as editors on t.p. Includes bibliographical references and index. ISBN: 0824789199 (alk. paper) Subjects--Topical Terms: Sewage Dewey Class. No.: 628.16 / GRA