Distrito sanitário

Report of the Council of hygiene and public health of the Citizens' Association of New York upon the sanitary condition of the city

Citizens' Association of New York. Council of Hygiene and Public Health

1865

Städtebauförderungsgesetz

Germany (Federal Republic, 1949- ).

1977

Städtebau nach neuem Recht

Walter, Kurt

1971

Water and wastewater treatment

United States. Office of Environmental Technologies Exports

1997

Laws in reference to the Sanitary District of Chicago

Illinois.

1903

Sanitary district laws

Virginia Advisory Legislative Council

1950

Usl e ospedali

Ivan Cavicchi

1994

Annual report of the State Department of Health of New York. 1896 suppl

[name missing]

1910