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1 gen 1979 anni - 彰化灌區全面實施水質汙染監視工作

Descrizione:

彰化農田水利會灌區亦從民國68年起全面實施監視工作，為使業務能順利進行，於民國67年6月中旬，舉辦工作人員之講習訓練外，並於民國68年由水利局編印「灌溉水質汙染監視處理手冊」。(資料來源：彰化農田水利會會誌|民國89年12月)

Aggiunto al nastro di tempo:

彰化水利/力史

17 nov 2018

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535

Data:

1 gen 1979 anni

Adesso

~ 46 years ago

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