944 resultados para Water resources development.
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Mode of access: Internet.
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Mode of access: Internet.
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Half title: The story of water conservation in Virginia.
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CIS Microfiche Accession Numbers: CIS 82 S161-30
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No. 9, 15 never published.
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Mode of access: Internet.
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Mode of access: Internet.
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"Serial no. 96-H58."
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Mode of access: Internet.
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Mode of access: Internet.
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"DOWR/SPR/95-002."
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Bibliography: p. 40-42.
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Bibliography: p. 34-35.
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"April 1983."
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No. 1 accompanied by summary called I-S.