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| waste statistics; waste statistics Determination of the quantity and character of the wastes discarded by a community, by spot sampling procedure | |||
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Abfallstatistik : 3 phrases, 2 sujets |
| Environnement | 2 |
| Statistiques | 1 |
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| |||
| waste statistics; waste statistics Determination of the quantity and character of the wastes discarded by a community, by spot sampling procedure | |||
|
Abfallstatistik : 3 phrases, 2 sujets |
| Environnement | 2 |
| Statistiques | 1 |