TY  - BOOK
ED  - National Conference on Individual Onsite Wastewater Systems (6th : 1969)
ED  - McClelland, Nina I.
ED  - National Sanitation Foundation (U.S.).
ED  - United States. Environmental Protection Agency. Office of Research and Development.
TI  - Individual onsite wastewater systems: proceedings of sixth national conference, 1976 
SN  - 0250403455
PY  - 1980///
CY  - Ann Arbor, Mich.
PB  - Ann Arbor Science
KW  - Sewage disposal
KW  - United States
KW  - Congresses
KW  - Law and legislation
N1  - Includes bibliographical references and index
ER  -