200 resultados para water-supply -- economic aspects -- Mekong River Watershed
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Mode of access: Internet.
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"A contribution from Bureau of Agricultural Engineering."
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Shipping list no.: 99-0021-P.
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Prepared for Office of Research and Development, U.S. Environmental Protection Agency under contract 68-01-0729, program element 1H1093.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Cover title.
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no.1. Hoosic River drainage basin: surface waters.--no.2. Upper Hudson River drainage basin except Hoosic River drainage basin.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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"The fourth of a series of publications giving hydrologic data in the State of North Carolina."
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Mode of access: Internet.