TY - BOOK AU - Eckenfelder,W.Wesley AU - Santhanam,Chakra J. TI - Sludge treatment SN - 0824769775 PY - 1981/// CY - New York PB - Marcel Dekker KW - Sewage sludge KW - Sewage KW - Purification KW - Sewage disposal plants KW - Design and construction N1 - Includes bibliographical references and index ER -