Original preface written by Sanford E. Thompson, a civil engineer described as one of the leading concrete experts of the time.

Railway Track & Maintenance Book - A manual of maintenance-of-way and structures. By E.E.Russell Tratman with Intro by Tony D. Steele.

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The History, Making and Modeling of Steel 

Dean Freytag - Steel - The History, Making and Modeling of Steel.  Reprint.

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