Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
English abstract of annual report of Ruhrverband on sewage purification and river improvement; self-purification of river water; standard of self-purification.
Sewage and river purification experiences
Surveyor
Imhoff (Autor:in)
Surveyor ; 79
1931
2 pages
Aufsatz (Zeitschrift)
Englisch
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