551 resultados para Landscape architecture--Illinois--Lake County
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"December 1989."
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" ... supported by grant/cooperative agreement number U50/CCU523303 from the U.S. Centers for Disease Control and Prevention."--Page ii.
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" ... supported by grant/cooperative agreement number U50/CCU523303 from the U.S. Centers for Disease Control and Prevention."--Page ii.
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"May 1995."
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"October, 1981."
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Description of a project to replace box culverts with bridges and to widen the channel bottom of Tributary A of Buffalo Creek.
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"April 1997."
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The Chicago River/Lake Shore area assessment, part of a series of statewide regional assessments, examines approximately 348 square miles in northeastern Illinois that falls within portions of two counties-- Cook and Lake. The area is defined by the watershed of the Chicago River and the areas of Cook and Lake counties that drain to Lake Michigan, excluding the area in southern Cook County that drains to the Calumet River. The report provides information on the natural and human resources of the area as a basis for managing and improving its ecosystems. The development of ecosystem-based information and management programs in Illinois are the result of three processes-- the Critical Trends Assessment Program, Conservation Congress, and Water Resources and Land Use Priorities Task Force.
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"IEPA/BOW/03-013"--Cover.
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"DOWR/SPR/91-001."
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Cover title.
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"OWR/SPR/01-001"
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"Updated October 2003."
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"September 1994."
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Description based on: 1906.