The WHO recommended classification of pesticides by hazard and guidelines to classification 1990-1991
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Main Authors: | , , |
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Format: | Texto biblioteca |
Language: | |
Published: |
(Geneva) (Switzerland)
1990
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Subjects: | PESTICIDES, TOXICITY, TOXIC SUBSTANCES, CLASSIFICATION, PESTICIDE, PLAGUICIDAS, TOXICITE, SUBSTANCE TOXIQUE, TOXICIDAD, SUSTANCIAS TOXICAS, CLASIFICACION, |
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