107 resultados para Resource-conservation
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"August 1992."
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Includes executive summary.
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At head of title: Illinois resource management.
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At head of title: Illinois resource management.
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Cover title: Teaching game conservation.
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The purpose of this guide is twofold. First, the guide provides a brief overview of the amphibians of Illinois, including aspects of their life histories and distributions. Second, technical guidance is given to resource managers, planners, restorationists, and private landowners in Illinois who wish to create, enhance and manage habitat for amphibians.
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Mode of access: Internet.
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"IEPA/WPC/82-001".
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"IEPA/WPC/83-003X."
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Shipping list no.: 99-0046-P.
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Issued July 1977.
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Mode of access: Internet.
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"October 1985"--P. 2.
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One map on 1 folded leaf of plates in pocket.
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"November 1990"--Cover.