TY - BOOK AU - Arceivala,S.J. TI - Wastewater Treatment and Disposal: engineering and ecology in pollution control SN - 0824769732 AV - TD741 .A8 U1 - 628.3 19 PY - 1981/// CY - New York PB - M. Dekker KW - Sewage disposal KW - Sewage KW - Purification N1 - Includes bibliographical references and index ER -