337 resultados para water-resources
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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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Prepared 1933/34-1940/41 in cooperation with the United States Geological Survey.
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List of members in v. -26, -1906.
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"54-00438 - 555"--Cover.
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Mode of access: Internet.
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Mode of access: Internet.
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" A systematic statement of current major state agency operational policies, grounded in state law, relating state responsibilities for growth management. "
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"October 1980."
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Includes bibliographical references.
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"Prepared in partial fulfilment of section 5 of the Flood Control Act of 1945, 615 ILCS 15/5."
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"IEPA/WPC/88-020."
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Selected water resources abstracts
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"April 1983."