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002A31D07B Biological treatment of sewage sludges and wastes.
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002
Biological and medical sciences. (See also 001C02D)
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002A
Fundamental and applied biological sciences. psychology.
Title
- en : Biological treatment of sewage sludges and wastes.
- fr : Traitement biologique des boues résiduaires et des déchets.
SKOS Notation
002A31D07B
In the plan
Pascal Classification Scheme