TY - BOOK ED - National Conference on Individual Onsite Wastewater Systems (5th : 1978 : Ann Arbor, Michigan) ED - McClelland, Nina I. ED - National Sanitation Foundation (U.S.) TI - Wastewater treatment alternative for rural and semirural areas: proceedings of the fifth national conference, 1978/sponsored by National Sanitation Foundation SN - 0250402777 PY - 1979/// CY - Ann Arbor, Mich. PB - Ann Arbor Science Publishers Inc. KW - Sewage disposal KW - United States KW - Congresses KW - Sewage disposal, Rural KW - Septic tanks N1 - Includes bibliographical references and index ER -