56 resultados para Protection and restoration
em University of Michigan
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"Office of Water Regulations and Standards"--Cover.
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"Sponsors, University Extension, University of California, Davis ... [et al.] ; co-sponsors, Corps of Engineers, U.S. Army ... [et al.]"--P. [2] of cover.
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Mode of access: Internet.
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Mode of access: Internet.
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"Serial no. 108-35."
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LC copy with ms. annotations.
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Mode of access: Internet.
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"March 1987."
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At head of title: Design memorandum, Bank protection and channel improvement, Willamette, North and South Santiam Rivers: Centennial Island, Porter, Harrisburg Railroad bridge, upstream extenstion, Koon, Maclay Place downstream extension, Sidney Ditch and Lower Bryant locations.
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"November 1995."
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Mode of access: Internet.
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Mode of access: Internet.
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Cover title.
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Mode of access: Internet.
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Mode of access: Internet.