Includes bibliographical references (p. 83-84) and index.
Summary:
Traces the history of bridges in America, focusing on the people and technology involved in the construction of wooden, iron, suspension, cantilever, and modern-day bridges.
Series:
Connecting a continent Spangenburg, Ray, 1939- Connecting a continent.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.