TY  - BOOK
ED  - National Conference on Individual Onsite Wastewater Systems (1st : 1974 : Ann Arbor, Mich.)
ED  - McClelland, Nina I.
ED  - National Sanitation Foundation (U.S.)
TI  - Individual onsite wastewater systems: proceedings of the first national conference 1974 
SN  - 0250402084
PY  - 1977///
CY  - Ann Arbor
PB  - Ann Arbor Science
KW  - Sewage disposal
KW  - United States
KW  - Congresses
KW  - Law and legislation
N1  - Includes bibliographical references and index
ER  -