922 resultados para Ground water resource management
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Mode of access: Internet.
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"HWRIC TN88-010."
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"August 1983."
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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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"HWRIC RR 023."
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Includes executive summary.
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No. 1 accompanied by summary called I-S.
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Pbk.
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Cover title: Teaching game conservation.
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Cover title.
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"October, 1981."
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"Printed by authority of the State of Illinois/1998/950"--T.p. verso.
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"August 25-26, 1980."
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Mode of access: Internet.