Gurnham, Charles Frederick Industrial wastewater control , a textbook and reference work Edited by C. Fred Gurnham. - Academic Press New York 1965 1965 - x, 476 p.illus.24 cm. - Chemical technology, a series of monographs 2 . Includes bibliographies. Subjects--Topical Terms: Factory and trade waste.--TD LC Class. No.: TD897.G79