بدائل البحث:
"united states. army. corp of engineers." » "united states. army. core of engineers." (توسيع البحث), "united states. army. corp of engineer." (توسيع البحث)
"united states. army. corp of engineers." » "united states. army. core of engineers." (توسيع البحث), "united states. army. corp of engineer." (توسيع البحث)
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أحجز النسخةArmy engineers and the development of Oregona history of the Portland District US Army Corps of EngineersGovernment Document Bookحسب Willingham, William F.
منشور في 1983 -
أحجز النسخةWater resourcesCorps of Engineers' actions to assist salmon in the Columbia River Basin report to Congressional requestersGovernment Document Bookمنشور في 1998
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أحجز النسخةSaving the salmona history of the US Army Corps of Engineers' efforts to protect anadromous fish on the Columbia and Snake RiversBookحسب Mighetto, Lisa, 1955-
منشور في 1994 -
أحجز النسخةArmy Corps of Engineersan assessment of the draft environmental impact statement of the Lower Snake River dams report to Congressional requestersGovernment Document Bookمنشور في 2000
