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Highway Engineering

Highway Engineering

The repair, renovation and replacement of highway infrastructure, along with the provision of new highways, is a core element of civil engineering, so this boo...
Oregon’s Highway 99 (Images of America)

Oregon’s Highway 99 (Images of America)

From the Columbia River to the Siskiyou Mountains, Highway 99 traverses 300 miles of western Oregon. Big cities and small towns, the level Willamette Valley and...