Aquesta entrada s'ha combinat amb U. S. Army Corps of Engineers.
Corps of Engineers
Autor/a de Hurricane Betsy September 8-11, 1965
Obres de Corps of Engineers
Hurricane Betsy September 8-11, 1965 2 exemplars
An Investigation of Submerged Historic Properties in the Upper Mississippi River and the Illinois Waterway 1 exemplars
The Construction of the Alaska Highway 1 exemplars