German standard methods for the examination of water, waste water and sludge; test methods using water organisms (group L); determination of biodegradability; static test (L 25)
German title
Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlammuntersuchung; Testverfahren mit Wasserorganismen (Gruppe L); Bestimmung der biologischen Abbaubarkeit; Statischer Test (L 25)
Publication date
1984-01
Original language
German
Pages
12
Publication date
1984-01
Original language
German
Pages
12
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