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Self-purification of river pollution
Expts. on the River Isar at Munchen, the Lech and Wertach at Augsberg, and the Neckar at Stuttgart, by Dr. Max v. Pettenkofer.
Self-purification of river pollution
Expts. on the River Isar at Munchen, the Lech and Wertach at Augsberg, and the Neckar at Stuttgart, by Dr. Max v. Pettenkofer.
Self-purification of river pollution
Deutsche Bauzeitung
Pettenkofer, Max v. (Autor:in)
1891
Aufsatz (Zeitschrift)
Englisch
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